2107214787360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7453363}}^1$

素因数の和:7453431

約数の個数: 192

約数和(自身を含む): 7212471275520

約数和(自身を除く): 5105256488160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 480, 496, 570, 589, 608, 620, 744, 760, 912, 930, 992, 1140, 1178, 1240, 1488, 1520, 1767, 1824, 1860, 2280, 2356, 2480, 2945, 2976, 3040, 3534, 3720, 4560, 4712, 4960, 5890, 7068, 7440, 8835, 9120, 9424, 11780, 14136, 14880, 17670, 18848, 23560, 28272, 35340, 47120, 56544, 70680, 94240, 141360, 282720, 7453363, 14906726, 22360089, 29813452, 37266815, 44720178, 59626904, 74533630, 89440356, 111800445, 119253808, 141613897, 149067260, 178880712, 223600890, 231054253, 238507616, 283227794, 298134520, 357761424, 424841691, 447201780, 462108506, 566455588, 596269040, 693162759, 708069485, 715522848, 849683382, 894403560, 924217012, 1132911176, 1155271265, 1192538080, 1386325518, 1416138970, 1699366764, 1788807120, 1848434024, 2124208455, 2265822352, 2310542530, 2772651036, 2832277940, 3398733528, 3465813795, 3577614240, 3696868048, 4248416910, 4390030807, 4531644704, 4621085060, 5545302072, 5664555880, 6797467056, 6931627590, 7393736096, 8496833820, 8780061614, 9242170120, 11090604144, 11329111760, 13170092421, 13594934112, 13863255180, 16993667640, 17560123228, 18484340240, 21950154035, 22181208288, 22658223520, 26340184842, 27726510360, 33987335280, 35120246456, 36968680480, 43900308070, 52680369684, 55453020720, 65850462105, 67974670560, 70240492912, 87800616140, 105360739368, 110906041440, 131700924210, 140480985824, 175601232280, 210721478736, 263401848420, 351202464560, 421442957472, 526803696840, 702404929120, 1053607393680, 2107214787360]

約数ペア:

[(1, 2107214787360), (2, 1053607393680), (3, 702404929120), (4, 526803696840), (5, 421442957472), (6, 351202464560), (8, 263401848420), (10, 210721478736), (12, 175601232280), (15, 140480985824), (16, 131700924210), (19, 110906041440), (20, 105360739368), (24, 87800616140), (30, 70240492912), (31, 67974670560), (32, 65850462105), (38, 55453020720), (40, 52680369684), (48, 43900308070), (57, 36968680480), (60, 35120246456), (62, 33987335280), (76, 27726510360), (80, 26340184842), (93, 22658223520), (95, 22181208288), (96, 21950154035), (114, 18484340240), (120, 17560123228), (124, 16993667640), (152, 13863255180), (155, 13594934112), (160, 13170092421), (186, 11329111760), (190, 11090604144), (228, 9242170120), (240, 8780061614), (248, 8496833820), (285, 7393736096), (304, 6931627590), (310, 6797467056), (372, 5664555880), (380, 5545302072), (456, 4621085060), (465, 4531644704), (480, 4390030807), (496, 4248416910), (570, 3696868048), (589, 3577614240), (608, 3465813795), (620, 3398733528), (744, 2832277940), (760, 2772651036), (912, 2310542530), (930, 2265822352), (992, 2124208455), (1140, 1848434024), (1178, 1788807120), (1240, 1699366764), (1488, 1416138970), (1520, 1386325518), (1767, 1192538080), (1824, 1155271265), (1860, 1132911176), (2280, 924217012), (2356, 894403560), (2480, 849683382), (2945, 715522848), (2976, 708069485), (3040, 693162759), (3534, 596269040), (3720, 566455588), (4560, 462108506), (4712, 447201780), (4960, 424841691), (5890, 357761424), (7068, 298134520), (7440, 283227794), (8835, 238507616), (9120, 231054253), (9424, 223600890), (11780, 178880712), (14136, 149067260), (14880, 141613897), (17670, 119253808), (18848, 111800445), (23560, 89440356), (28272, 74533630), (35340, 59626904), (47120, 44720178), (56544, 37266815), (70680, 29813452), (94240, 22360089), (141360, 14906726), (282720, 7453363)]