726621480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9133}}^1$

素因数の和:9180

約数の個数: 192

約数和(自身を含む): 2693068560

約数和(自身を除く): 1966447080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 4680, 5304, 6120, 6630, 7956, 8840, 9133, 9945, 13260, 15912, 18266, 19890, 26520, 27399, 36532, 39780, 45665, 54798, 73064, 79560, 82197, 91330, 109596, 118729, 136995, 155261, 164394, 182660, 219192, 237458, 273990, 310522, 328788, 356187, 365320, 410985, 465783, 474916, 547980, 593645, 621044, 657576, 712374, 776305, 821970, 931566, 949832, 1068561, 1095960, 1187290, 1242088, 1397349, 1424748, 1552610, 1643940, 1780935, 1863132, 2018393, 2137122, 2328915, 2374580, 2794698, 2849496, 3105220, 3287880, 3561870, 3726264, 4036786, 4274244, 4657830, 4749160, 5342805, 5589396, 6055179, 6210440, 6986745, 7123740, 8073572, 8548488, 9315660, 10091965, 10685610, 11178792, 12110358, 13973490, 14247480, 16147144, 18165537, 18631320, 20183930, 21371220, 24220716, 27946980, 30275895, 36331074, 40367860, 42742440, 48441432, 55893960, 60551790, 72662148, 80735720, 90827685, 121103580, 145324296, 181655370, 242207160, 363310740, 726621480]

約数ペア:

[(1, 726621480), (2, 363310740), (3, 242207160), (4, 181655370), (5, 145324296), (6, 121103580), (8, 90827685), (9, 80735720), (10, 72662148), (12, 60551790), (13, 55893960), (15, 48441432), (17, 42742440), (18, 40367860), (20, 36331074), (24, 30275895), (26, 27946980), (30, 24220716), (34, 21371220), (36, 20183930), (39, 18631320), (40, 18165537), (45, 16147144), (51, 14247480), (52, 13973490), (60, 12110358), (65, 11178792), (68, 10685610), (72, 10091965), (78, 9315660), (85, 8548488), (90, 8073572), (102, 7123740), (104, 6986745), (117, 6210440), (120, 6055179), (130, 5589396), (136, 5342805), (153, 4749160), (156, 4657830), (170, 4274244), (180, 4036786), (195, 3726264), (204, 3561870), (221, 3287880), (234, 3105220), (255, 2849496), (260, 2794698), (306, 2374580), (312, 2328915), (340, 2137122), (360, 2018393), (390, 1863132), (408, 1780935), (442, 1643940), (468, 1552610), (510, 1424748), (520, 1397349), (585, 1242088), (612, 1187290), (663, 1095960), (680, 1068561), (765, 949832), (780, 931566), (884, 821970), (936, 776305), (1020, 712374), (1105, 657576), (1170, 621044), (1224, 593645), (1326, 547980), (1530, 474916), (1560, 465783), (1768, 410985), (1989, 365320), (2040, 356187), (2210, 328788), (2340, 310522), (2652, 273990), (3060, 237458), (3315, 219192), (3978, 182660), (4420, 164394), (4680, 155261), (5304, 136995), (6120, 118729), (6630, 109596), (7956, 91330), (8840, 82197), (9133, 79560), (9945, 73064), (13260, 54798), (15912, 45665), (18266, 39780), (19890, 36532), (26520, 27399)]