155036700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:674

約数の個数: 288

約数和(自身を含む): 614405120

約数和(自身を除く): 459368420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 27, 28, 30, 35, 36, 39, 42, 45, 50, 52, 54, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 108, 117, 126, 130, 135, 140, 150, 156, 175, 180, 182, 189, 195, 210, 225, 234, 252, 260, 270, 273, 300, 315, 325, 350, 351, 364, 378, 390, 420, 450, 455, 468, 525, 540, 546, 585, 630, 631, 650, 675, 700, 702, 756, 780, 819, 900, 910, 945, 975, 1050, 1092, 1170, 1260, 1262, 1300, 1350, 1365, 1404, 1575, 1638, 1755, 1820, 1890, 1893, 1950, 2100, 2275, 2340, 2457, 2524, 2700, 2730, 2925, 3150, 3155, 3276, 3510, 3780, 3786, 3900, 4095, 4417, 4550, 4725, 4914, 5460, 5679, 5850, 6300, 6310, 6825, 7020, 7572, 8190, 8203, 8775, 8834, 9100, 9450, 9465, 9828, 11358, 11700, 12285, 12620, 13251, 13650, 15775, 16380, 16406, 17037, 17550, 17668, 18900, 18930, 20475, 22085, 22716, 24570, 24609, 26502, 27300, 28395, 31550, 32812, 34074, 35100, 37860, 39753, 40950, 41015, 44170, 47325, 49140, 49218, 53004, 56790, 57421, 61425, 63100, 66255, 68148, 73827, 79506, 81900, 82030, 85185, 88340, 94650, 98436, 110425, 113580, 114842, 119259, 122850, 123045, 132510, 141975, 147654, 159012, 164060, 170370, 172263, 189300, 198765, 205075, 220850, 221481, 229684, 238518, 245700, 246090, 265020, 283950, 287105, 295308, 331275, 340740, 344526, 369135, 397530, 410150, 425925, 441700, 442962, 477036, 492180, 516789, 567900, 574210, 596295, 615225, 662550, 689052, 738270, 795060, 820300, 851850, 861315, 885924, 993825, 1033578, 1107405, 1148420, 1192590, 1230450, 1325100, 1435525, 1476540, 1550367, 1703700, 1722630, 1845675, 1987650, 2067156, 2214810, 2385180, 2460900, 2583945, 2871050, 2981475, 3100734, 3445260, 3691350, 3975300, 4306575, 4429620, 5167890, 5537025, 5742100, 5962950, 6201468, 7382700, 7751835, 8613150, 10335780, 11074050, 11925900, 12919725, 15503670, 17226300, 22148100, 25839450, 31007340, 38759175, 51678900, 77518350, 155036700]

約数ペア:

[(1, 155036700), (2, 77518350), (3, 51678900), (4, 38759175), (5, 31007340), (6, 25839450), (7, 22148100), (9, 17226300), (10, 15503670), (12, 12919725), (13, 11925900), (14, 11074050), (15, 10335780), (18, 8613150), (20, 7751835), (21, 7382700), (25, 6201468), (26, 5962950), (27, 5742100), (28, 5537025), (30, 5167890), (35, 4429620), (36, 4306575), (39, 3975300), (42, 3691350), (45, 3445260), (50, 3100734), (52, 2981475), (54, 2871050), (60, 2583945), (63, 2460900), (65, 2385180), (70, 2214810), (75, 2067156), (78, 1987650), (84, 1845675), (90, 1722630), (91, 1703700), (100, 1550367), (105, 1476540), (108, 1435525), (117, 1325100), (126, 1230450), (130, 1192590), (135, 1148420), (140, 1107405), (150, 1033578), (156, 993825), (175, 885924), (180, 861315), (182, 851850), (189, 820300), (195, 795060), (210, 738270), (225, 689052), (234, 662550), (252, 615225), (260, 596295), (270, 574210), (273, 567900), (300, 516789), (315, 492180), (325, 477036), (350, 442962), (351, 441700), (364, 425925), (378, 410150), (390, 397530), (420, 369135), (450, 344526), (455, 340740), (468, 331275), (525, 295308), (540, 287105), (546, 283950), (585, 265020), (630, 246090), (631, 245700), (650, 238518), (675, 229684), (700, 221481), (702, 220850), (756, 205075), (780, 198765), (819, 189300), (900, 172263), (910, 170370), (945, 164060), (975, 159012), (1050, 147654), (1092, 141975), (1170, 132510), (1260, 123045), (1262, 122850), (1300, 119259), (1350, 114842), (1365, 113580), (1404, 110425), (1575, 98436), (1638, 94650), (1755, 88340), (1820, 85185), (1890, 82030), (1893, 81900), (1950, 79506), (2100, 73827), (2275, 68148), (2340, 66255), (2457, 63100), (2524, 61425), (2700, 57421), (2730, 56790), (2925, 53004), (3150, 49218), (3155, 49140), (3276, 47325), (3510, 44170), (3780, 41015), (3786, 40950), (3900, 39753), (4095, 37860), (4417, 35100), (4550, 34074), (4725, 32812), (4914, 31550), (5460, 28395), (5679, 27300), (5850, 26502), (6300, 24609), (6310, 24570), (6825, 22716), (7020, 22085), (7572, 20475), (8190, 18930), (8203, 18900), (8775, 17668), (8834, 17550), (9100, 17037), (9450, 16406), (9465, 16380), (9828, 15775), (11358, 13650), (11700, 13251), (12285, 12620)]