1457180200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:348

約数の個数: 192

約数和(自身を含む): 3996529920

約数和(自身を除く): 2539349720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 61, 70, 100, 113, 122, 140, 151, 175, 200, 226, 244, 280, 302, 305, 350, 427, 452, 488, 565, 604, 610, 700, 755, 791, 854, 904, 1057, 1130, 1208, 1220, 1400, 1510, 1525, 1582, 1708, 2114, 2135, 2260, 2440, 2825, 3020, 3050, 3164, 3416, 3775, 3955, 4228, 4270, 4520, 5285, 5650, 6040, 6100, 6328, 6893, 7550, 7910, 8456, 8540, 9211, 10570, 10675, 11300, 12200, 13786, 15100, 15820, 17063, 17080, 18422, 19775, 21140, 21350, 22600, 26425, 27572, 30200, 31640, 34126, 34465, 36844, 39550, 42280, 42700, 46055, 48251, 52850, 55144, 64477, 68252, 68930, 73688, 79100, 85315, 85400, 92110, 96502, 105700, 119441, 128954, 136504, 137860, 158200, 170630, 172325, 184220, 193004, 211400, 230275, 238882, 241255, 257908, 275720, 322385, 341260, 344650, 368440, 386008, 426575, 460550, 477764, 482510, 515816, 597205, 644770, 682520, 689300, 853150, 921100, 955528, 965020, 1040843, 1194410, 1206275, 1289540, 1378600, 1611925, 1706300, 1842200, 1930040, 2081686, 2388820, 2412550, 2579080, 2986025, 3223850, 3412600, 4163372, 4777640, 4825100, 5204215, 5972050, 6447700, 7285901, 8326744, 9650200, 10408430, 11944100, 12895400, 14571802, 20816860, 23888200, 26021075, 29143604, 36429505, 41633720, 52042150, 58287208, 72859010, 104084300, 145718020, 182147525, 208168600, 291436040, 364295050, 728590100, 1457180200]

約数ペア:

[(1, 1457180200), (2, 728590100), (4, 364295050), (5, 291436040), (7, 208168600), (8, 182147525), (10, 145718020), (14, 104084300), (20, 72859010), (25, 58287208), (28, 52042150), (35, 41633720), (40, 36429505), (50, 29143604), (56, 26021075), (61, 23888200), (70, 20816860), (100, 14571802), (113, 12895400), (122, 11944100), (140, 10408430), (151, 9650200), (175, 8326744), (200, 7285901), (226, 6447700), (244, 5972050), (280, 5204215), (302, 4825100), (305, 4777640), (350, 4163372), (427, 3412600), (452, 3223850), (488, 2986025), (565, 2579080), (604, 2412550), (610, 2388820), (700, 2081686), (755, 1930040), (791, 1842200), (854, 1706300), (904, 1611925), (1057, 1378600), (1130, 1289540), (1208, 1206275), (1220, 1194410), (1400, 1040843), (1510, 965020), (1525, 955528), (1582, 921100), (1708, 853150), (2114, 689300), (2135, 682520), (2260, 644770), (2440, 597205), (2825, 515816), (3020, 482510), (3050, 477764), (3164, 460550), (3416, 426575), (3775, 386008), (3955, 368440), (4228, 344650), (4270, 341260), (4520, 322385), (5285, 275720), (5650, 257908), (6040, 241255), (6100, 238882), (6328, 230275), (6893, 211400), (7550, 193004), (7910, 184220), (8456, 172325), (8540, 170630), (9211, 158200), (10570, 137860), (10675, 136504), (11300, 128954), (12200, 119441), (13786, 105700), (15100, 96502), (15820, 92110), (17063, 85400), (17080, 85315), (18422, 79100), (19775, 73688), (21140, 68930), (21350, 68252), (22600, 64477), (26425, 55144), (27572, 52850), (30200, 48251), (31640, 46055), (34126, 42700), (34465, 42280), (36844, 39550)]