12919935840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{2027}}^1$

素因数の和:2330

約数の個数: 288

約数和(自身を含む): 47540473344

約数和(自身を除く): 34620537504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 271, 280, 294, 336, 392, 420, 480, 490, 542, 560, 588, 672, 735, 784, 813, 840, 980, 1084, 1120, 1176, 1355, 1470, 1568, 1626, 1680, 1897, 1960, 2027, 2168, 2352, 2710, 2940, 3252, 3360, 3794, 3920, 4054, 4065, 4336, 4704, 5420, 5691, 5880, 6081, 6504, 7588, 7840, 8108, 8130, 8672, 9485, 10135, 10840, 11382, 11760, 12162, 13008, 13279, 14189, 15176, 16216, 16260, 18970, 20270, 21680, 22764, 23520, 24324, 26016, 26558, 28378, 28455, 30352, 30405, 32432, 32520, 37940, 39837, 40540, 42567, 43360, 45528, 48648, 53116, 56756, 56910, 60704, 60810, 64864, 65040, 66395, 70945, 75880, 79674, 81080, 85134, 91056, 97296, 99323, 106232, 113512, 113820, 121620, 130080, 132790, 141890, 151760, 159348, 162160, 170268, 182112, 194592, 198646, 199185, 212464, 212835, 227024, 227640, 243240, 265580, 283780, 297969, 303520, 318696, 324320, 340536, 397292, 398370, 424928, 425670, 454048, 455280, 486480, 496615, 531160, 549317, 567560, 595938, 637392, 681072, 794584, 796740, 851340, 910560, 972960, 993230, 1062320, 1098634, 1135120, 1191876, 1274784, 1362144, 1489845, 1589168, 1593480, 1647951, 1702680, 1986460, 2124640, 2197268, 2270240, 2383752, 2746585, 2979690, 3178336, 3186960, 3295902, 3405360, 3845219, 3972920, 4394536, 4767504, 5493170, 5959380, 6373920, 6591804, 6810720, 7690438, 7945840, 8239755, 8789072, 9535008, 10986340, 11535657, 11918760, 13183608, 15380876, 15891680, 16479510, 17578144, 19226095, 21972680, 23071314, 23837520, 26367216, 26916533, 30761752, 32959020, 38452190, 43945360, 46142628, 47675040, 52734432, 53833066, 57678285, 61523504, 65918040, 76904380, 80749599, 87890720, 92285256, 107666132, 115356570, 123047008, 131836080, 134582665, 153808760, 161499198, 184570512, 215332264, 230713140, 263672160, 269165330, 307617520, 322998396, 369141024, 403747995, 430664528, 461426280, 538330660, 615235040, 645996792, 807495990, 861329056, 922852560, 1076661320, 1291993584, 1614991980, 1845705120, 2153322640, 2583987168, 3229983960, 4306645280, 6459967920, 12919935840]

約数ペア:

[(1, 12919935840), (2, 6459967920), (3, 4306645280), (4, 3229983960), (5, 2583987168), (6, 2153322640), (7, 1845705120), (8, 1614991980), (10, 1291993584), (12, 1076661320), (14, 922852560), (15, 861329056), (16, 807495990), (20, 645996792), (21, 615235040), (24, 538330660), (28, 461426280), (30, 430664528), (32, 403747995), (35, 369141024), (40, 322998396), (42, 307617520), (48, 269165330), (49, 263672160), (56, 230713140), (60, 215332264), (70, 184570512), (80, 161499198), (84, 153808760), (96, 134582665), (98, 131836080), (105, 123047008), (112, 115356570), (120, 107666132), (140, 92285256), (147, 87890720), (160, 80749599), (168, 76904380), (196, 65918040), (210, 61523504), (224, 57678285), (240, 53833066), (245, 52734432), (271, 47675040), (280, 46142628), (294, 43945360), (336, 38452190), (392, 32959020), (420, 30761752), (480, 26916533), (490, 26367216), (542, 23837520), (560, 23071314), (588, 21972680), (672, 19226095), (735, 17578144), (784, 16479510), (813, 15891680), (840, 15380876), (980, 13183608), (1084, 11918760), (1120, 11535657), (1176, 10986340), (1355, 9535008), (1470, 8789072), (1568, 8239755), (1626, 7945840), (1680, 7690438), (1897, 6810720), (1960, 6591804), (2027, 6373920), (2168, 5959380), (2352, 5493170), (2710, 4767504), (2940, 4394536), (3252, 3972920), (3360, 3845219), (3794, 3405360), (3920, 3295902), (4054, 3186960), (4065, 3178336), (4336, 2979690), (4704, 2746585), (5420, 2383752), (5691, 2270240), (5880, 2197268), (6081, 2124640), (6504, 1986460), (7588, 1702680), (7840, 1647951), (8108, 1593480), (8130, 1589168), (8672, 1489845), (9485, 1362144), (10135, 1274784), (10840, 1191876), (11382, 1135120), (11760, 1098634), (12162, 1062320), (13008, 993230), (13279, 972960), (14189, 910560), (15176, 851340), (16216, 796740), (16260, 794584), (18970, 681072), (20270, 637392), (21680, 595938), (22764, 567560), (23520, 549317), (24324, 531160), (26016, 496615), (26558, 486480), (28378, 455280), (28455, 454048), (30352, 425670), (30405, 424928), (32432, 398370), (32520, 397292), (37940, 340536), (39837, 324320), (40540, 318696), (42567, 303520), (43360, 297969), (45528, 283780), (48648, 265580), (53116, 243240), (56756, 227640), (56910, 227024), (60704, 212835), (60810, 212464), (64864, 199185), (65040, 198646), (66395, 194592), (70945, 182112), (75880, 170268), (79674, 162160), (81080, 159348), (85134, 151760), (91056, 141890), (97296, 132790), (99323, 130080), (106232, 121620), (113512, 113820)]