7312815540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1096

約数の個数: 288

約数和(自身を含む): 24706967040

約数和(自身を除く): 17394151500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 47, 51, 54, 60, 68, 85, 90, 94, 102, 108, 135, 141, 153, 170, 180, 188, 204, 235, 255, 270, 282, 289, 306, 340, 423, 459, 470, 510, 540, 564, 578, 612, 705, 765, 799, 846, 867, 918, 940, 997, 1020, 1156, 1269, 1410, 1445, 1530, 1598, 1692, 1734, 1836, 1994, 2115, 2295, 2397, 2538, 2601, 2820, 2890, 2991, 3060, 3196, 3468, 3988, 3995, 4230, 4335, 4590, 4794, 4985, 5076, 5202, 5780, 5982, 6345, 7191, 7803, 7990, 8460, 8670, 8973, 9180, 9588, 9970, 10404, 11964, 11985, 12690, 13005, 13583, 14382, 14955, 15606, 15980, 16949, 17340, 17946, 19940, 21573, 23970, 25380, 26010, 26919, 27166, 28764, 29910, 31212, 33898, 35892, 35955, 39015, 40749, 43146, 44865, 46859, 47940, 50847, 52020, 53838, 54332, 59820, 67796, 67915, 71910, 78030, 81498, 84745, 86292, 89730, 93718, 101694, 107676, 107865, 122247, 134595, 135830, 140577, 143820, 152541, 156060, 162996, 169490, 179460, 187436, 203388, 203745, 215730, 234295, 244494, 254235, 269190, 271660, 281154, 288133, 305082, 338980, 366741, 407490, 421731, 431460, 457623, 468590, 488988, 508470, 538380, 562308, 576266, 610164, 611235, 702885, 733482, 762705, 796603, 814980, 843462, 864399, 915246, 937180, 1016940, 1152532, 1222470, 1265193, 1405770, 1440665, 1466964, 1525410, 1593206, 1686924, 1728798, 1830492, 1833705, 2108655, 2288115, 2389809, 2444940, 2530386, 2593197, 2811540, 2881330, 3050820, 3186412, 3457596, 3667410, 3983015, 4217310, 4321995, 4576230, 4779618, 5060772, 5186394, 5762660, 6325965, 7169427, 7334820, 7779591, 7966030, 8434620, 8643990, 9152460, 9559236, 10372788, 11949045, 12651930, 12965985, 13542251, 14338854, 15559182, 15932060, 17287980, 21508281, 23898090, 25303860, 25931970, 27084502, 28677708, 31118364, 35847135, 38897955, 40626753, 43016562, 47796180, 51863940, 54169004, 67711255, 71694270, 77795910, 81253506, 86033124, 107541405, 121880259, 135422510, 143388540, 155591820, 162507012, 203133765, 215082810, 243760518, 270845020, 365640777, 406267530, 430165620, 487521036, 609401295, 731281554, 812535060, 1218802590, 1462563108, 1828203885, 2437605180, 3656407770, 7312815540]

約数ペア:

[(1, 7312815540), (2, 3656407770), (3, 2437605180), (4, 1828203885), (5, 1462563108), (6, 1218802590), (9, 812535060), (10, 731281554), (12, 609401295), (15, 487521036), (17, 430165620), (18, 406267530), (20, 365640777), (27, 270845020), (30, 243760518), (34, 215082810), (36, 203133765), (45, 162507012), (47, 155591820), (51, 143388540), (54, 135422510), (60, 121880259), (68, 107541405), (85, 86033124), (90, 81253506), (94, 77795910), (102, 71694270), (108, 67711255), (135, 54169004), (141, 51863940), (153, 47796180), (170, 43016562), (180, 40626753), (188, 38897955), (204, 35847135), (235, 31118364), (255, 28677708), (270, 27084502), (282, 25931970), (289, 25303860), (306, 23898090), (340, 21508281), (423, 17287980), (459, 15932060), (470, 15559182), (510, 14338854), (540, 13542251), (564, 12965985), (578, 12651930), (612, 11949045), (705, 10372788), (765, 9559236), (799, 9152460), (846, 8643990), (867, 8434620), (918, 7966030), (940, 7779591), (997, 7334820), (1020, 7169427), (1156, 6325965), (1269, 5762660), (1410, 5186394), (1445, 5060772), (1530, 4779618), (1598, 4576230), (1692, 4321995), (1734, 4217310), (1836, 3983015), (1994, 3667410), (2115, 3457596), (2295, 3186412), (2397, 3050820), (2538, 2881330), (2601, 2811540), (2820, 2593197), (2890, 2530386), (2991, 2444940), (3060, 2389809), (3196, 2288115), (3468, 2108655), (3988, 1833705), (3995, 1830492), (4230, 1728798), (4335, 1686924), (4590, 1593206), (4794, 1525410), (4985, 1466964), (5076, 1440665), (5202, 1405770), (5780, 1265193), (5982, 1222470), (6345, 1152532), (7191, 1016940), (7803, 937180), (7990, 915246), (8460, 864399), (8670, 843462), (8973, 814980), (9180, 796603), (9588, 762705), (9970, 733482), (10404, 702885), (11964, 611235), (11985, 610164), (12690, 576266), (13005, 562308), (13583, 538380), (14382, 508470), (14955, 488988), (15606, 468590), (15980, 457623), (16949, 431460), (17340, 421731), (17946, 407490), (19940, 366741), (21573, 338980), (23970, 305082), (25380, 288133), (26010, 281154), (26919, 271660), (27166, 269190), (28764, 254235), (29910, 244494), (31212, 234295), (33898, 215730), (35892, 203745), (35955, 203388), (39015, 187436), (40749, 179460), (43146, 169490), (44865, 162996), (46859, 156060), (47940, 152541), (50847, 143820), (52020, 140577), (53838, 135830), (54332, 134595), (59820, 122247), (67796, 107865), (67915, 107676), (71910, 101694), (78030, 93718), (81498, 89730), (84745, 86292)]