307664100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:299

約数の個数: 216

約数和(自身を含む): 1023684480

約数和(自身を除く): 716020380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 89, 90, 92, 100, 115, 138, 150, 167, 178, 180, 207, 225, 230, 267, 276, 300, 334, 345, 356, 414, 445, 450, 460, 501, 534, 575, 668, 690, 801, 828, 835, 890, 900, 1002, 1035, 1068, 1150, 1335, 1380, 1503, 1602, 1670, 1725, 1780, 2004, 2047, 2070, 2225, 2300, 2505, 2670, 3006, 3204, 3340, 3450, 3841, 4005, 4094, 4140, 4175, 4450, 5010, 5175, 5340, 6012, 6141, 6675, 6900, 7515, 7682, 8010, 8188, 8350, 8900, 10020, 10235, 10350, 11523, 12282, 12525, 13350, 14863, 15030, 15364, 16020, 16700, 18423, 19205, 20025, 20470, 20700, 23046, 24564, 25050, 26700, 29726, 30060, 30705, 34569, 36846, 37575, 38410, 40050, 40940, 44589, 46092, 50100, 51175, 57615, 59452, 61410, 69138, 73692, 74315, 75150, 76820, 80100, 89178, 92115, 96025, 102350, 115230, 122820, 133767, 138276, 148630, 150300, 153525, 172845, 178356, 184230, 192050, 204700, 222945, 230460, 267534, 288075, 297260, 307050, 341849, 345690, 368460, 371575, 384100, 445890, 460575, 535068, 576150, 614100, 668835, 683698, 691380, 743150, 864225, 891780, 921150, 1025547, 1114725, 1152300, 1337670, 1367396, 1486300, 1709245, 1728450, 1842300, 2051094, 2229450, 2675340, 3076641, 3344175, 3418490, 3456900, 4102188, 4458900, 5127735, 6153282, 6688350, 6836980, 8546225, 10255470, 12306564, 13376700, 15383205, 17092450, 20510940, 25638675, 30766410, 34184900, 51277350, 61532820, 76916025, 102554700, 153832050, 307664100]

約数ペア:

[(1, 307664100), (2, 153832050), (3, 102554700), (4, 76916025), (5, 61532820), (6, 51277350), (9, 34184900), (10, 30766410), (12, 25638675), (15, 20510940), (18, 17092450), (20, 15383205), (23, 13376700), (25, 12306564), (30, 10255470), (36, 8546225), (45, 6836980), (46, 6688350), (50, 6153282), (60, 5127735), (69, 4458900), (75, 4102188), (89, 3456900), (90, 3418490), (92, 3344175), (100, 3076641), (115, 2675340), (138, 2229450), (150, 2051094), (167, 1842300), (178, 1728450), (180, 1709245), (207, 1486300), (225, 1367396), (230, 1337670), (267, 1152300), (276, 1114725), (300, 1025547), (334, 921150), (345, 891780), (356, 864225), (414, 743150), (445, 691380), (450, 683698), (460, 668835), (501, 614100), (534, 576150), (575, 535068), (668, 460575), (690, 445890), (801, 384100), (828, 371575), (835, 368460), (890, 345690), (900, 341849), (1002, 307050), (1035, 297260), (1068, 288075), (1150, 267534), (1335, 230460), (1380, 222945), (1503, 204700), (1602, 192050), (1670, 184230), (1725, 178356), (1780, 172845), (2004, 153525), (2047, 150300), (2070, 148630), (2225, 138276), (2300, 133767), (2505, 122820), (2670, 115230), (3006, 102350), (3204, 96025), (3340, 92115), (3450, 89178), (3841, 80100), (4005, 76820), (4094, 75150), (4140, 74315), (4175, 73692), (4450, 69138), (5010, 61410), (5175, 59452), (5340, 57615), (6012, 51175), (6141, 50100), (6675, 46092), (6900, 44589), (7515, 40940), (7682, 40050), (8010, 38410), (8188, 37575), (8350, 36846), (8900, 34569), (10020, 30705), (10235, 30060), (10350, 29726), (11523, 26700), (12282, 25050), (12525, 24564), (13350, 23046), (14863, 20700), (15030, 20470), (15364, 20025), (16020, 19205), (16700, 18423)]