1099224840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2633}}^1$

素因数の和:2732

約数の個数: 192

約数和(自身を含む): 3891576960

約数和(自身を除く): 2792352120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 71, 84, 98, 105, 120, 140, 142, 147, 168, 196, 210, 213, 245, 280, 284, 294, 355, 392, 420, 426, 490, 497, 568, 588, 710, 735, 840, 852, 980, 994, 1065, 1176, 1420, 1470, 1491, 1704, 1960, 1988, 2130, 2485, 2633, 2840, 2940, 2982, 3479, 3976, 4260, 4970, 5266, 5880, 5964, 6958, 7455, 7899, 8520, 9940, 10437, 10532, 11928, 13165, 13916, 14910, 15798, 17395, 18431, 19880, 20874, 21064, 26330, 27832, 29820, 31596, 34790, 36862, 39495, 41748, 52185, 52660, 55293, 59640, 63192, 69580, 73724, 78990, 83496, 92155, 104370, 105320, 110586, 129017, 139160, 147448, 157980, 184310, 186943, 208740, 221172, 258034, 276465, 315960, 368620, 373886, 387051, 417480, 442344, 516068, 552930, 560829, 645085, 737240, 747772, 774102, 934715, 1032136, 1105860, 1121658, 1290170, 1308601, 1495544, 1548204, 1869430, 1935255, 2211720, 2243316, 2580340, 2617202, 2804145, 3096408, 3738860, 3870510, 3925803, 4486632, 5160680, 5234404, 5608290, 6543005, 7477720, 7741020, 7851606, 9160207, 10468808, 11216580, 13086010, 15482040, 15703212, 18320414, 19629015, 22433160, 26172020, 27480621, 31406424, 36640828, 39258030, 45801035, 52344040, 54961242, 73281656, 78516060, 91602070, 109922484, 137403105, 157032120, 183204140, 219844968, 274806210, 366408280, 549612420, 1099224840]

約数ペア:

[(1, 1099224840), (2, 549612420), (3, 366408280), (4, 274806210), (5, 219844968), (6, 183204140), (7, 157032120), (8, 137403105), (10, 109922484), (12, 91602070), (14, 78516060), (15, 73281656), (20, 54961242), (21, 52344040), (24, 45801035), (28, 39258030), (30, 36640828), (35, 31406424), (40, 27480621), (42, 26172020), (49, 22433160), (56, 19629015), (60, 18320414), (70, 15703212), (71, 15482040), (84, 13086010), (98, 11216580), (105, 10468808), (120, 9160207), (140, 7851606), (142, 7741020), (147, 7477720), (168, 6543005), (196, 5608290), (210, 5234404), (213, 5160680), (245, 4486632), (280, 3925803), (284, 3870510), (294, 3738860), (355, 3096408), (392, 2804145), (420, 2617202), (426, 2580340), (490, 2243316), (497, 2211720), (568, 1935255), (588, 1869430), (710, 1548204), (735, 1495544), (840, 1308601), (852, 1290170), (980, 1121658), (994, 1105860), (1065, 1032136), (1176, 934715), (1420, 774102), (1470, 747772), (1491, 737240), (1704, 645085), (1960, 560829), (1988, 552930), (2130, 516068), (2485, 442344), (2633, 417480), (2840, 387051), (2940, 373886), (2982, 368620), (3479, 315960), (3976, 276465), (4260, 258034), (4970, 221172), (5266, 208740), (5880, 186943), (5964, 184310), (6958, 157980), (7455, 147448), (7899, 139160), (8520, 129017), (9940, 110586), (10437, 105320), (10532, 104370), (11928, 92155), (13165, 83496), (13916, 78990), (14910, 73724), (15798, 69580), (17395, 63192), (18431, 59640), (19880, 55293), (20874, 52660), (21064, 52185), (26330, 41748), (27832, 39495), (29820, 36862), (31596, 34790)]