1330654000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1$

素因数の和:936

約数の個数: 160

約数和(自身を含む): 3526024320

約数和(自身を除く): 2195370320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 61, 65, 80, 100, 104, 122, 125, 130, 200, 208, 244, 250, 260, 305, 325, 400, 488, 500, 520, 610, 650, 793, 839, 976, 1000, 1040, 1220, 1300, 1525, 1586, 1625, 1678, 2000, 2440, 2600, 3050, 3172, 3250, 3356, 3965, 4195, 4880, 5200, 6100, 6344, 6500, 6712, 7625, 7930, 8390, 10907, 12200, 12688, 13000, 13424, 15250, 15860, 16780, 19825, 20975, 21814, 24400, 26000, 30500, 31720, 33560, 39650, 41950, 43628, 51179, 54535, 61000, 63440, 67120, 79300, 83900, 87256, 99125, 102358, 104875, 109070, 122000, 158600, 167800, 174512, 198250, 204716, 209750, 218140, 255895, 272675, 317200, 335600, 396500, 409432, 419500, 436280, 511790, 545350, 665327, 793000, 818864, 839000, 872560, 1023580, 1090700, 1279475, 1330654, 1363375, 1586000, 1678000, 2047160, 2181400, 2558950, 2661308, 2726750, 3326635, 4094320, 4362800, 5117900, 5322616, 5453500, 6397375, 6653270, 10235800, 10645232, 10907000, 12794750, 13306540, 16633175, 20471600, 21814000, 25589500, 26613080, 33266350, 51179000, 53226160, 66532700, 83165875, 102358000, 133065400, 166331750, 266130800, 332663500, 665327000, 1330654000]

約数ペア:

[(1, 1330654000), (2, 665327000), (4, 332663500), (5, 266130800), (8, 166331750), (10, 133065400), (13, 102358000), (16, 83165875), (20, 66532700), (25, 53226160), (26, 51179000), (40, 33266350), (50, 26613080), (52, 25589500), (61, 21814000), (65, 20471600), (80, 16633175), (100, 13306540), (104, 12794750), (122, 10907000), (125, 10645232), (130, 10235800), (200, 6653270), (208, 6397375), (244, 5453500), (250, 5322616), (260, 5117900), (305, 4362800), (325, 4094320), (400, 3326635), (488, 2726750), (500, 2661308), (520, 2558950), (610, 2181400), (650, 2047160), (793, 1678000), (839, 1586000), (976, 1363375), (1000, 1330654), (1040, 1279475), (1220, 1090700), (1300, 1023580), (1525, 872560), (1586, 839000), (1625, 818864), (1678, 793000), (2000, 665327), (2440, 545350), (2600, 511790), (3050, 436280), (3172, 419500), (3250, 409432), (3356, 396500), (3965, 335600), (4195, 317200), (4880, 272675), (5200, 255895), (6100, 218140), (6344, 209750), (6500, 204716), (6712, 198250), (7625, 174512), (7930, 167800), (8390, 158600), (10907, 122000), (12200, 109070), (12688, 104875), (13000, 102358), (13424, 99125), (15250, 87256), (15860, 83900), (16780, 79300), (19825, 67120), (20975, 63440), (21814, 61000), (24400, 54535), (26000, 51179), (30500, 43628), (31720, 41950), (33560, 39650)]