238656600

素因数分解:

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

素因数の和:120

約数の個数: 576

約数和(自身を含む): 1039933440

約数和(自身を除く): 801276840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 28, 30, 31, 35, 36, 39, 40, 42, 45, 47, 50, 52, 56, 60, 62, 63, 65, 70, 72, 75, 78, 84, 90, 91, 93, 94, 100, 104, 105, 117, 120, 124, 126, 130, 140, 141, 150, 155, 156, 168, 175, 180, 182, 186, 188, 195, 200, 210, 217, 225, 234, 235, 248, 252, 260, 273, 279, 280, 282, 300, 310, 312, 315, 325, 329, 350, 360, 364, 372, 376, 390, 403, 420, 423, 434, 450, 455, 465, 468, 470, 504, 520, 525, 546, 558, 564, 585, 600, 611, 620, 630, 650, 651, 658, 700, 705, 728, 744, 775, 780, 806, 819, 840, 846, 868, 900, 910, 930, 936, 940, 975, 987, 1050, 1085, 1092, 1116, 1128, 1170, 1175, 1209, 1222, 1240, 1260, 1300, 1302, 1316, 1365, 1395, 1400, 1410, 1457, 1550, 1560, 1575, 1612, 1638, 1645, 1692, 1736, 1800, 1820, 1833, 1860, 1880, 1950, 1953, 1974, 2015, 2100, 2115, 2170, 2184, 2232, 2275, 2325, 2340, 2350, 2418, 2444, 2520, 2600, 2604, 2632, 2730, 2790, 2820, 2821, 2914, 2925, 2961, 3055, 3100, 3150, 3224, 3255, 3276, 3290, 3384, 3525, 3627, 3640, 3666, 3720, 3900, 3906, 3948, 4030, 4095, 4200, 4230, 4277, 4340, 4371, 4550, 4650, 4680, 4700, 4836, 4888, 4935, 5208, 5425, 5460, 5499, 5580, 5640, 5642, 5828, 5850, 5922, 6045, 6110, 6200, 6300, 6510, 6552, 6580, 6825, 6975, 7050, 7254, 7285, 7332, 7800, 7812, 7896, 8060, 8190, 8225, 8460, 8463, 8554, 8680, 8742, 9100, 9165, 9300, 9400, 9672, 9765, 9870, 10075, 10199, 10575, 10850, 10920, 10998, 11160, 11284, 11656, 11700, 11844, 12090, 12220, 12600, 12831, 13020, 13113, 13160, 13650, 13950, 14100, 14105, 14508, 14570, 14664, 14805, 15275, 15624, 16120, 16275, 16380, 16450, 16920, 16926, 17108, 17484, 18135, 18200, 18330, 18600, 18941, 19530, 19740, 20150, 20398, 20475, 21150, 21385, 21700, 21855, 21996, 22568, 23400, 23688, 24180, 24440, 24675, 25389, 25662, 26040, 26226, 27300, 27495, 27900, 28200, 28210, 29016, 29140, 29610, 30225, 30550, 30597, 32550, 32760, 32900, 33852, 34216, 34968, 36270, 36425, 36660, 37882, 38493, 39060, 39480, 40300, 40796, 40950, 42300, 42315, 42770, 43400, 43710, 43992, 45825, 48360, 48825, 49350, 50778, 50995, 51324, 52452, 54600, 54990, 55800, 56420, 56823, 58280, 59220, 60450, 61100, 61194, 64155, 65100, 65565, 65800, 67704, 70525, 72540, 72850, 73320, 74025, 75764, 76986, 78120, 80600, 81592, 81900, 84600, 84630, 85540, 87420, 90675, 91650, 91791, 94705, 97650, 98700, 101556, 101990, 102648, 104904, 106925, 109275, 109980, 112840, 113646, 118440, 120900, 122200, 122388, 126945, 128310, 130200, 131130, 132587, 137475, 141050, 145080, 145700, 148050, 151528, 152985, 153972, 163800, 169260, 170469, 171080, 174840, 181350, 183300, 183582, 189410, 192465, 195300, 197400, 203112, 203980, 211575, 213850, 218550, 219960, 227292, 241800, 244776, 253890, 254975, 256620, 262260, 265174, 274950, 282100, 284115, 291400, 296100, 305970, 307944, 320775, 327825, 338520, 340938, 362700, 366600, 367164, 378820, 384930, 390600, 397761, 407960, 423150, 427700, 437100, 454584, 458955, 473525, 507780, 509950, 513240, 524520, 530348, 549900, 564200, 568230, 592200, 611940, 634725, 641550, 655650, 662935, 681876, 725400, 734328, 757640, 764925, 769860, 795522, 846300, 852345, 855400, 874200, 917910, 947050, 962325, 1015560, 1019900, 1060696, 1099800, 1136460, 1193283, 1223880, 1269450, 1283100, 1311300, 1325870, 1363752, 1420575, 1529850, 1539720, 1591044, 1692600, 1704690, 1835820, 1894100, 1924650, 1988805, 2039800, 2272920, 2294775, 2386566, 2538900, 2566200, 2622600, 2651740, 2841150, 3059700, 3182088, 3314675, 3409380, 3671640, 3788200, 3849300, 3977610, 4261725, 4589550, 4773132, 5077800, 5303480, 5682300, 5966415, 6119400, 6629350, 6818760, 7698600, 7955220, 8523450, 9179100, 9546264, 9944025, 11364600, 11932830, 13258700, 15910440, 17046900, 18358200, 19888050, 23865660, 26517400, 29832075, 34093800, 39776100, 47731320, 59664150, 79552200, 119328300, 238656600]

約数ペア:

[(1, 238656600), (2, 119328300), (3, 79552200), (4, 59664150), (5, 47731320), (6, 39776100), (7, 34093800), (8, 29832075), (9, 26517400), (10, 23865660), (12, 19888050), (13, 18358200), (14, 17046900), (15, 15910440), (18, 13258700), (20, 11932830), (21, 11364600), (24, 9944025), (25, 9546264), (26, 9179100), (28, 8523450), (30, 7955220), (31, 7698600), (35, 6818760), (36, 6629350), (39, 6119400), (40, 5966415), (42, 5682300), (45, 5303480), (47, 5077800), (50, 4773132), (52, 4589550), (56, 4261725), (60, 3977610), (62, 3849300), (63, 3788200), (65, 3671640), (70, 3409380), (72, 3314675), (75, 3182088), (78, 3059700), (84, 2841150), (90, 2651740), (91, 2622600), (93, 2566200), (94, 2538900), (100, 2386566), (104, 2294775), (105, 2272920), (117, 2039800), (120, 1988805), (124, 1924650), (126, 1894100), (130, 1835820), (140, 1704690), (141, 1692600), (150, 1591044), (155, 1539720), (156, 1529850), (168, 1420575), (175, 1363752), (180, 1325870), (182, 1311300), (186, 1283100), (188, 1269450), (195, 1223880), (200, 1193283), (210, 1136460), (217, 1099800), (225, 1060696), (234, 1019900), (235, 1015560), (248, 962325), (252, 947050), (260, 917910), (273, 874200), (279, 855400), (280, 852345), (282, 846300), (300, 795522), (310, 769860), (312, 764925), (315, 757640), (325, 734328), (329, 725400), (350, 681876), (360, 662935), (364, 655650), (372, 641550), (376, 634725), (390, 611940), (403, 592200), (420, 568230), (423, 564200), (434, 549900), (450, 530348), (455, 524520), (465, 513240), (468, 509950), (470, 507780), (504, 473525), (520, 458955), (525, 454584), (546, 437100), (558, 427700), (564, 423150), (585, 407960), (600, 397761), (611, 390600), (620, 384930), (630, 378820), (650, 367164), (651, 366600), (658, 362700), (700, 340938), (705, 338520), (728, 327825), (744, 320775), (775, 307944), (780, 305970), (806, 296100), (819, 291400), (840, 284115), (846, 282100), (868, 274950), (900, 265174), (910, 262260), (930, 256620), (936, 254975), (940, 253890), (975, 244776), (987, 241800), (1050, 227292), (1085, 219960), (1092, 218550), (1116, 213850), (1128, 211575), (1170, 203980), (1175, 203112), (1209, 197400), (1222, 195300), (1240, 192465), (1260, 189410), (1300, 183582), (1302, 183300), (1316, 181350), (1365, 174840), (1395, 171080), (1400, 170469), (1410, 169260), (1457, 163800), (1550, 153972), (1560, 152985), (1575, 151528), (1612, 148050), (1638, 145700), (1645, 145080), (1692, 141050), (1736, 137475), (1800, 132587), (1820, 131130), (1833, 130200), (1860, 128310), (1880, 126945), (1950, 122388), (1953, 122200), (1974, 120900), (2015, 118440), (2100, 113646), (2115, 112840), (2170, 109980), (2184, 109275), (2232, 106925), (2275, 104904), (2325, 102648), (2340, 101990), (2350, 101556), (2418, 98700), (2444, 97650), (2520, 94705), (2600, 91791), (2604, 91650), (2632, 90675), (2730, 87420), (2790, 85540), (2820, 84630), (2821, 84600), (2914, 81900), (2925, 81592), (2961, 80600), (3055, 78120), (3100, 76986), (3150, 75764), (3224, 74025), (3255, 73320), (3276, 72850), (3290, 72540), (3384, 70525), (3525, 67704), (3627, 65800), (3640, 65565), (3666, 65100), (3720, 64155), (3900, 61194), (3906, 61100), (3948, 60450), (4030, 59220), (4095, 58280), (4200, 56823), (4230, 56420), (4277, 55800), (4340, 54990), (4371, 54600), (4550, 52452), (4650, 51324), (4680, 50995), (4700, 50778), (4836, 49350), (4888, 48825), (4935, 48360), (5208, 45825), (5425, 43992), (5460, 43710), (5499, 43400), (5580, 42770), (5640, 42315), (5642, 42300), (5828, 40950), (5850, 40796), (5922, 40300), (6045, 39480), (6110, 39060), (6200, 38493), (6300, 37882), (6510, 36660), (6552, 36425), (6580, 36270), (6825, 34968), (6975, 34216), (7050, 33852), (7254, 32900), (7285, 32760), (7332, 32550), (7800, 30597), (7812, 30550), (7896, 30225), (8060, 29610), (8190, 29140), (8225, 29016), (8460, 28210), (8463, 28200), (8554, 27900), (8680, 27495), (8742, 27300), (9100, 26226), (9165, 26040), (9300, 25662), (9400, 25389), (9672, 24675), (9765, 24440), (9870, 24180), (10075, 23688), (10199, 23400), (10575, 22568), (10850, 21996), (10920, 21855), (10998, 21700), (11160, 21385), (11284, 21150), (11656, 20475), (11700, 20398), (11844, 20150), (12090, 19740), (12220, 19530), (12600, 18941), (12831, 18600), (13020, 18330), (13113, 18200), (13160, 18135), (13650, 17484), (13950, 17108), (14100, 16926), (14105, 16920), (14508, 16450), (14570, 16380), (14664, 16275), (14805, 16120), (15275, 15624)]