453447540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 576

約数和(自身を含む): 1878589440

約数和(自身を除く): 1425141900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 28, 30, 31, 35, 36, 38, 39, 42, 45, 47, 52, 57, 60, 62, 63, 65, 70, 76, 78, 84, 90, 91, 93, 94, 95, 105, 114, 117, 124, 126, 130, 133, 140, 141, 155, 156, 171, 180, 182, 186, 188, 190, 195, 210, 217, 228, 234, 235, 247, 252, 260, 266, 273, 279, 282, 285, 310, 315, 329, 342, 364, 372, 380, 390, 399, 403, 420, 423, 434, 455, 465, 468, 470, 494, 532, 546, 558, 564, 570, 585, 589, 611, 620, 630, 651, 658, 665, 684, 705, 741, 780, 798, 806, 819, 846, 855, 868, 893, 910, 930, 940, 987, 988, 1085, 1092, 1116, 1140, 1170, 1178, 1197, 1209, 1222, 1235, 1260, 1302, 1316, 1330, 1365, 1395, 1410, 1457, 1482, 1596, 1612, 1638, 1645, 1692, 1710, 1729, 1767, 1786, 1820, 1833, 1860, 1953, 1974, 1995, 2015, 2115, 2170, 2223, 2340, 2356, 2394, 2418, 2444, 2470, 2604, 2660, 2679, 2730, 2790, 2820, 2821, 2914, 2945, 2961, 2964, 3055, 3255, 3276, 3290, 3420, 3458, 3534, 3572, 3627, 3666, 3705, 3906, 3948, 3990, 4030, 4095, 4123, 4230, 4277, 4340, 4371, 4446, 4465, 4788, 4836, 4935, 4940, 5187, 5301, 5358, 5460, 5499, 5580, 5642, 5828, 5890, 5922, 5985, 6045, 6110, 6251, 6510, 6580, 6916, 7068, 7254, 7285, 7332, 7410, 7657, 7812, 7980, 8037, 8060, 8190, 8246, 8460, 8463, 8554, 8645, 8742, 8835, 8892, 8930, 9165, 9765, 9870, 10199, 10374, 10602, 10716, 10998, 11115, 11284, 11609, 11780, 11844, 11970, 12090, 12220, 12369, 12502, 12831, 13020, 13113, 13395, 14105, 14508, 14570, 14805, 14820, 15314, 15561, 16074, 16380, 16492, 16926, 17108, 17290, 17484, 17670, 17860, 18135, 18330, 18753, 18941, 19530, 19740, 20398, 20615, 20748, 21204, 21385, 21855, 21996, 22230, 22971, 23218, 23940, 24180, 24738, 25004, 25389, 25662, 25935, 26226, 26505, 26790, 27495, 27683, 28210, 29140, 29610, 30597, 30628, 31122, 31255, 32148, 33852, 34580, 34827, 35340, 36270, 36660, 37107, 37506, 37882, 38285, 38493, 39060, 40185, 40796, 41230, 42315, 42770, 43710, 44460, 45942, 46436, 49476, 50778, 50995, 51324, 51870, 52452, 53010, 53580, 53599, 54990, 55366, 56259, 56420, 56823, 58045, 59220, 61194, 61845, 62244, 62510, 64155, 65565, 68913, 69654, 72540, 74214, 75012, 75764, 76570, 76986, 77805, 80370, 81263, 82460, 83049, 84630, 85540, 87420, 91791, 91884, 93765, 94705, 101556, 101990, 103740, 104481, 106020, 107198, 109980, 110732, 112518, 113646, 114855, 116090, 122388, 123690, 125020, 126945, 128310, 131130, 132587, 137826, 138415, 139308, 148428, 152985, 153140, 153972, 155610, 160740, 160797, 162526, 166098, 169260, 170469, 174135, 183582, 185535, 187530, 189410, 192465, 193781, 203980, 208962, 214396, 225036, 227292, 229710, 232180, 243789, 247380, 249147, 253890, 256620, 262260, 265174, 267995, 275652, 276830, 281295, 284115, 305970, 311220, 321594, 325052, 332196, 340938, 344565, 348270, 359879, 367164, 371070, 375060, 378820, 384930, 387562, 397761, 406315, 415245, 417924, 458955, 459420, 482391, 487578, 498294, 507780, 522405, 530348, 535990, 553660, 562590, 568230, 581343, 611940, 643188, 662935, 681876, 689130, 696540, 719758, 731367, 742140, 769860, 775124, 795522, 803985, 812630, 830490, 852345, 917910, 964782, 968905, 975156, 996588, 1044810, 1071980, 1079637, 1125180, 1136460, 1162686, 1193283, 1218945, 1245735, 1325870, 1378260, 1439516, 1462734, 1591044, 1607970, 1625260, 1660980, 1704690, 1744029, 1799395, 1835820, 1929564, 1937810, 1988805, 2089620, 2159274, 2325372, 2386566, 2411955, 2437890, 2491470, 2519153, 2651740, 2906715, 2925468, 3215940, 3238911, 3409380, 3488058, 3598790, 3656835, 3875620, 3977610, 4318548, 4773132, 4823910, 4875780, 4982940, 5038306, 5398185, 5813430, 5966415, 6477822, 6976116, 7197580, 7313670, 7557459, 7955220, 8720145, 9647820, 10076612, 10796370, 11626860, 11932830, 12595765, 12955644, 14627340, 15114918, 16194555, 17440290, 21592740, 22672377, 23865660, 25191530, 30229836, 32389110, 34880580, 37787295, 45344754, 50383060, 64778220, 75574590, 90689508, 113361885, 151149180, 226723770, 453447540]

約数ペア:

[(1, 453447540), (2, 226723770), (3, 151149180), (4, 113361885), (5, 90689508), (6, 75574590), (7, 64778220), (9, 50383060), (10, 45344754), (12, 37787295), (13, 34880580), (14, 32389110), (15, 30229836), (18, 25191530), (19, 23865660), (20, 22672377), (21, 21592740), (26, 17440290), (28, 16194555), (30, 15114918), (31, 14627340), (35, 12955644), (36, 12595765), (38, 11932830), (39, 11626860), (42, 10796370), (45, 10076612), (47, 9647820), (52, 8720145), (57, 7955220), (60, 7557459), (62, 7313670), (63, 7197580), (65, 6976116), (70, 6477822), (76, 5966415), (78, 5813430), (84, 5398185), (90, 5038306), (91, 4982940), (93, 4875780), (94, 4823910), (95, 4773132), (105, 4318548), (114, 3977610), (117, 3875620), (124, 3656835), (126, 3598790), (130, 3488058), (133, 3409380), (140, 3238911), (141, 3215940), (155, 2925468), (156, 2906715), (171, 2651740), (180, 2519153), (182, 2491470), (186, 2437890), (188, 2411955), (190, 2386566), (195, 2325372), (210, 2159274), (217, 2089620), (228, 1988805), (234, 1937810), (235, 1929564), (247, 1835820), (252, 1799395), (260, 1744029), (266, 1704690), (273, 1660980), (279, 1625260), (282, 1607970), (285, 1591044), (310, 1462734), (315, 1439516), (329, 1378260), (342, 1325870), (364, 1245735), (372, 1218945), (380, 1193283), (390, 1162686), (399, 1136460), (403, 1125180), (420, 1079637), (423, 1071980), (434, 1044810), (455, 996588), (465, 975156), (468, 968905), (470, 964782), (494, 917910), (532, 852345), (546, 830490), (558, 812630), (564, 803985), (570, 795522), (585, 775124), (589, 769860), (611, 742140), (620, 731367), (630, 719758), (651, 696540), (658, 689130), (665, 681876), (684, 662935), (705, 643188), (741, 611940), (780, 581343), (798, 568230), (806, 562590), (819, 553660), (846, 535990), (855, 530348), (868, 522405), (893, 507780), (910, 498294), (930, 487578), (940, 482391), (987, 459420), (988, 458955), (1085, 417924), (1092, 415245), (1116, 406315), (1140, 397761), (1170, 387562), (1178, 384930), (1197, 378820), (1209, 375060), (1222, 371070), (1235, 367164), (1260, 359879), (1302, 348270), (1316, 344565), (1330, 340938), (1365, 332196), (1395, 325052), (1410, 321594), (1457, 311220), (1482, 305970), (1596, 284115), (1612, 281295), (1638, 276830), (1645, 275652), (1692, 267995), (1710, 265174), (1729, 262260), (1767, 256620), (1786, 253890), (1820, 249147), (1833, 247380), (1860, 243789), (1953, 232180), (1974, 229710), (1995, 227292), (2015, 225036), (2115, 214396), (2170, 208962), (2223, 203980), (2340, 193781), (2356, 192465), (2394, 189410), (2418, 187530), (2444, 185535), (2470, 183582), (2604, 174135), (2660, 170469), (2679, 169260), (2730, 166098), (2790, 162526), (2820, 160797), (2821, 160740), (2914, 155610), (2945, 153972), (2961, 153140), (2964, 152985), (3055, 148428), (3255, 139308), (3276, 138415), (3290, 137826), (3420, 132587), (3458, 131130), (3534, 128310), (3572, 126945), (3627, 125020), (3666, 123690), (3705, 122388), (3906, 116090), (3948, 114855), (3990, 113646), (4030, 112518), (4095, 110732), (4123, 109980), (4230, 107198), (4277, 106020), (4340, 104481), (4371, 103740), (4446, 101990), (4465, 101556), (4788, 94705), (4836, 93765), (4935, 91884), (4940, 91791), (5187, 87420), (5301, 85540), (5358, 84630), (5460, 83049), (5499, 82460), (5580, 81263), (5642, 80370), (5828, 77805), (5890, 76986), (5922, 76570), (5985, 75764), (6045, 75012), (6110, 74214), (6251, 72540), (6510, 69654), (6580, 68913), (6916, 65565), (7068, 64155), (7254, 62510), (7285, 62244), (7332, 61845), (7410, 61194), (7657, 59220), (7812, 58045), (7980, 56823), (8037, 56420), (8060, 56259), (8190, 55366), (8246, 54990), (8460, 53599), (8463, 53580), (8554, 53010), (8645, 52452), (8742, 51870), (8835, 51324), (8892, 50995), (8930, 50778), (9165, 49476), (9765, 46436), (9870, 45942), (10199, 44460), (10374, 43710), (10602, 42770), (10716, 42315), (10998, 41230), (11115, 40796), (11284, 40185), (11609, 39060), (11780, 38493), (11844, 38285), (11970, 37882), (12090, 37506), (12220, 37107), (12369, 36660), (12502, 36270), (12831, 35340), (13020, 34827), (13113, 34580), (13395, 33852), (14105, 32148), (14508, 31255), (14570, 31122), (14805, 30628), (14820, 30597), (15314, 29610), (15561, 29140), (16074, 28210), (16380, 27683), (16492, 27495), (16926, 26790), (17108, 26505), (17290, 26226), (17484, 25935), (17670, 25662), (17860, 25389), (18135, 25004), (18330, 24738), (18753, 24180), (18941, 23940), (19530, 23218), (19740, 22971), (20398, 22230), (20615, 21996), (20748, 21855), (21204, 21385)]