153832050

素因数分解:

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

素因数の和:297

約数の個数: 144

約数和(自身を含む): 438721920

約数和(自身を除く): 284889870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 89, 90, 115, 138, 150, 167, 178, 207, 225, 230, 267, 334, 345, 414, 445, 450, 501, 534, 575, 690, 801, 835, 890, 1002, 1035, 1150, 1335, 1503, 1602, 1670, 1725, 2047, 2070, 2225, 2505, 2670, 3006, 3450, 3841, 4005, 4094, 4175, 4450, 5010, 5175, 6141, 6675, 7515, 7682, 8010, 8350, 10235, 10350, 11523, 12282, 12525, 13350, 14863, 15030, 18423, 19205, 20025, 20470, 23046, 25050, 29726, 30705, 34569, 36846, 37575, 38410, 40050, 44589, 51175, 57615, 61410, 69138, 74315, 75150, 89178, 92115, 96025, 102350, 115230, 133767, 148630, 153525, 172845, 184230, 192050, 222945, 267534, 288075, 307050, 341849, 345690, 371575, 445890, 460575, 576150, 668835, 683698, 743150, 864225, 921150, 1025547, 1114725, 1337670, 1709245, 1728450, 2051094, 2229450, 3076641, 3344175, 3418490, 5127735, 6153282, 6688350, 8546225, 10255470, 15383205, 17092450, 25638675, 30766410, 51277350, 76916025, 153832050]

約数ペア:

[(1, 153832050), (2, 76916025), (3, 51277350), (5, 30766410), (6, 25638675), (9, 17092450), (10, 15383205), (15, 10255470), (18, 8546225), (23, 6688350), (25, 6153282), (30, 5127735), (45, 3418490), (46, 3344175), (50, 3076641), (69, 2229450), (75, 2051094), (89, 1728450), (90, 1709245), (115, 1337670), (138, 1114725), (150, 1025547), (167, 921150), (178, 864225), (207, 743150), (225, 683698), (230, 668835), (267, 576150), (334, 460575), (345, 445890), (414, 371575), (445, 345690), (450, 341849), (501, 307050), (534, 288075), (575, 267534), (690, 222945), (801, 192050), (835, 184230), (890, 172845), (1002, 153525), (1035, 148630), (1150, 133767), (1335, 115230), (1503, 102350), (1602, 96025), (1670, 92115), (1725, 89178), (2047, 75150), (2070, 74315), (2225, 69138), (2505, 61410), (2670, 57615), (3006, 51175), (3450, 44589), (3841, 40050), (4005, 38410), (4094, 37575), (4175, 36846), (4450, 34569), (5010, 30705), (5175, 29726), (6141, 25050), (6675, 23046), (7515, 20470), (7682, 20025), (8010, 19205), (8350, 18423), (10235, 15030), (10350, 14863), (11523, 13350), (12282, 12525)]