1963589580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 384

約数和(自身を含む): 6880204800

約数和(自身を除く): 4916615220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 53, 54, 57, 60, 69, 76, 90, 92, 95, 106, 108, 114, 115, 135, 138, 157, 159, 171, 180, 190, 207, 212, 228, 230, 265, 270, 276, 285, 314, 318, 342, 345, 380, 414, 437, 460, 471, 477, 513, 530, 540, 570, 621, 628, 636, 684, 690, 785, 795, 828, 855, 874, 942, 954, 1007, 1026, 1035, 1060, 1140, 1219, 1242, 1311, 1380, 1413, 1431, 1570, 1590, 1710, 1748, 1884, 1908, 2014, 2052, 2070, 2185, 2355, 2385, 2438, 2484, 2565, 2622, 2826, 2862, 2983, 3021, 3105, 3140, 3180, 3420, 3611, 3657, 3933, 4028, 4140, 4239, 4370, 4710, 4770, 4876, 5035, 5130, 5244, 5652, 5724, 5966, 6042, 6095, 6210, 6555, 7065, 7155, 7222, 7314, 7866, 8321, 8478, 8740, 8949, 9063, 9420, 9540, 10070, 10260, 10833, 10971, 11799, 11932, 12084, 12190, 12420, 13110, 14130, 14310, 14444, 14628, 14915, 15105, 15732, 16642, 16956, 17898, 18055, 18126, 18285, 19665, 20140, 21195, 21666, 21942, 23161, 23598, 24380, 24963, 26220, 26847, 27189, 28260, 28620, 29830, 30210, 32499, 32913, 33284, 35796, 36110, 36252, 36570, 39330, 41605, 42390, 43332, 43884, 44745, 45315, 46322, 47196, 49926, 53694, 54165, 54378, 54855, 58995, 59660, 60420, 64998, 65826, 68609, 69483, 72220, 73140, 74889, 78660, 80541, 83210, 84780, 89490, 90630, 92644, 97497, 99852, 107388, 108330, 108756, 109710, 115805, 117990, 124815, 129996, 131652, 134235, 135945, 137218, 138966, 149778, 158099, 161082, 162495, 164565, 166420, 178980, 181260, 191383, 194994, 205827, 208449, 216660, 219420, 224667, 231610, 235980, 249630, 268470, 271890, 274436, 277932, 299556, 316198, 322164, 324990, 329130, 343045, 347415, 374445, 382766, 389988, 402705, 411654, 416898, 449334, 463220, 474297, 487485, 499260, 536940, 543780, 574149, 617481, 625347, 632396, 649980, 658260, 686090, 694830, 748890, 765532, 790495, 805410, 823308, 833796, 898668, 948594, 956915, 974970, 1029135, 1042245, 1123335, 1148298, 1234962, 1250694, 1372180, 1389660, 1422891, 1497780, 1580990, 1610820, 1722447, 1852443, 1897188, 1913830, 1949940, 2058270, 2084490, 2246670, 2296596, 2371485, 2469924, 2501388, 2845782, 2870745, 3087405, 3126735, 3161980, 3444894, 3636277, 3704886, 3827660, 4116540, 4168980, 4268673, 4493340, 4742970, 5167341, 5691564, 5741490, 6174810, 6253470, 6889788, 7114455, 7272554, 7409772, 8537346, 8612235, 9262215, 9485940, 10334682, 10908831, 11482980, 12349620, 12506940, 14228910, 14545108, 17074692, 17224470, 18181385, 18524430, 20669364, 21343365, 21817662, 25836705, 28457820, 32726493, 34448940, 36362770, 37048860, 42686730, 43635324, 51673410, 54544155, 65452986, 72725540, 85373460, 98179479, 103346820, 109088310, 130905972, 163632465, 196358958, 218176620, 327264930, 392717916, 490897395, 654529860, 981794790, 1963589580]

約数ペア:

[(1, 1963589580), (2, 981794790), (3, 654529860), (4, 490897395), (5, 392717916), (6, 327264930), (9, 218176620), (10, 196358958), (12, 163632465), (15, 130905972), (18, 109088310), (19, 103346820), (20, 98179479), (23, 85373460), (27, 72725540), (30, 65452986), (36, 54544155), (38, 51673410), (45, 43635324), (46, 42686730), (53, 37048860), (54, 36362770), (57, 34448940), (60, 32726493), (69, 28457820), (76, 25836705), (90, 21817662), (92, 21343365), (95, 20669364), (106, 18524430), (108, 18181385), (114, 17224470), (115, 17074692), (135, 14545108), (138, 14228910), (157, 12506940), (159, 12349620), (171, 11482980), (180, 10908831), (190, 10334682), (207, 9485940), (212, 9262215), (228, 8612235), (230, 8537346), (265, 7409772), (270, 7272554), (276, 7114455), (285, 6889788), (314, 6253470), (318, 6174810), (342, 5741490), (345, 5691564), (380, 5167341), (414, 4742970), (437, 4493340), (460, 4268673), (471, 4168980), (477, 4116540), (513, 3827660), (530, 3704886), (540, 3636277), (570, 3444894), (621, 3161980), (628, 3126735), (636, 3087405), (684, 2870745), (690, 2845782), (785, 2501388), (795, 2469924), (828, 2371485), (855, 2296596), (874, 2246670), (942, 2084490), (954, 2058270), (1007, 1949940), (1026, 1913830), (1035, 1897188), (1060, 1852443), (1140, 1722447), (1219, 1610820), (1242, 1580990), (1311, 1497780), (1380, 1422891), (1413, 1389660), (1431, 1372180), (1570, 1250694), (1590, 1234962), (1710, 1148298), (1748, 1123335), (1884, 1042245), (1908, 1029135), (2014, 974970), (2052, 956915), (2070, 948594), (2185, 898668), (2355, 833796), (2385, 823308), (2438, 805410), (2484, 790495), (2565, 765532), (2622, 748890), (2826, 694830), (2862, 686090), (2983, 658260), (3021, 649980), (3105, 632396), (3140, 625347), (3180, 617481), (3420, 574149), (3611, 543780), (3657, 536940), (3933, 499260), (4028, 487485), (4140, 474297), (4239, 463220), (4370, 449334), (4710, 416898), (4770, 411654), (4876, 402705), (5035, 389988), (5130, 382766), (5244, 374445), (5652, 347415), (5724, 343045), (5966, 329130), (6042, 324990), (6095, 322164), (6210, 316198), (6555, 299556), (7065, 277932), (7155, 274436), (7222, 271890), (7314, 268470), (7866, 249630), (8321, 235980), (8478, 231610), (8740, 224667), (8949, 219420), (9063, 216660), (9420, 208449), (9540, 205827), (10070, 194994), (10260, 191383), (10833, 181260), (10971, 178980), (11799, 166420), (11932, 164565), (12084, 162495), (12190, 161082), (12420, 158099), (13110, 149778), (14130, 138966), (14310, 137218), (14444, 135945), (14628, 134235), (14915, 131652), (15105, 129996), (15732, 124815), (16642, 117990), (16956, 115805), (17898, 109710), (18055, 108756), (18126, 108330), (18285, 107388), (19665, 99852), (20140, 97497), (21195, 92644), (21666, 90630), (21942, 89490), (23161, 84780), (23598, 83210), (24380, 80541), (24963, 78660), (26220, 74889), (26847, 73140), (27189, 72220), (28260, 69483), (28620, 68609), (29830, 65826), (30210, 64998), (32499, 60420), (32913, 59660), (33284, 58995), (35796, 54855), (36110, 54378), (36252, 54165), (36570, 53694), (39330, 49926), (41605, 47196), (42390, 46322), (43332, 45315), (43884, 44745)]