464487660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4051}}^1$

素因数の和:4093

約数の個数: 216

約数和(自身を含む): 1765488816

約数和(自身を除く): 1301001156

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 364, 390, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 735, 780, 819, 882, 910, 980, 1092, 1170, 1260, 1274, 1365, 1470, 1638, 1764, 1820, 1911, 2205, 2340, 2548, 2730, 2940, 3185, 3276, 3822, 4051, 4095, 4410, 5460, 5733, 6370, 7644, 8102, 8190, 8820, 9555, 11466, 12153, 12740, 16204, 16380, 19110, 20255, 22932, 24306, 28357, 28665, 36459, 38220, 40510, 48612, 52663, 56714, 57330, 60765, 72918, 81020, 85071, 105326, 113428, 114660, 121530, 141785, 145836, 157989, 170142, 182295, 198499, 210652, 243060, 255213, 263315, 283570, 315978, 340284, 364590, 368641, 396998, 425355, 473967, 510426, 526630, 567140, 595497, 631956, 729180, 737282, 789945, 793996, 850710, 947934, 992495, 1020852, 1053260, 1105923, 1190994, 1276065, 1474564, 1579890, 1701420, 1786491, 1843205, 1895868, 1984990, 2211846, 2369835, 2381988, 2552130, 2580487, 2977485, 3159780, 3317769, 3572982, 3686410, 3969980, 4423692, 4739670, 5104260, 5160974, 5529615, 5954970, 6635538, 7145964, 7372820, 7741461, 8932455, 9479340, 10321948, 11059230, 11909940, 12902435, 13271076, 15482922, 16588845, 17864910, 22118460, 23224383, 25804870, 30965844, 33177690, 35729820, 38707305, 46448766, 51609740, 66355380, 77414610, 92897532, 116121915, 154829220, 232243830, 464487660]

約数ペア:

[(1, 464487660), (2, 232243830), (3, 154829220), (4, 116121915), (5, 92897532), (6, 77414610), (7, 66355380), (9, 51609740), (10, 46448766), (12, 38707305), (13, 35729820), (14, 33177690), (15, 30965844), (18, 25804870), (20, 23224383), (21, 22118460), (26, 17864910), (28, 16588845), (30, 15482922), (35, 13271076), (36, 12902435), (39, 11909940), (42, 11059230), (45, 10321948), (49, 9479340), (52, 8932455), (60, 7741461), (63, 7372820), (65, 7145964), (70, 6635538), (78, 5954970), (84, 5529615), (90, 5160974), (91, 5104260), (98, 4739670), (105, 4423692), (117, 3969980), (126, 3686410), (130, 3572982), (140, 3317769), (147, 3159780), (156, 2977485), (180, 2580487), (182, 2552130), (195, 2381988), (196, 2369835), (210, 2211846), (234, 1984990), (245, 1895868), (252, 1843205), (260, 1786491), (273, 1701420), (294, 1579890), (315, 1474564), (364, 1276065), (390, 1190994), (420, 1105923), (441, 1053260), (455, 1020852), (468, 992495), (490, 947934), (546, 850710), (585, 793996), (588, 789945), (630, 737282), (637, 729180), (735, 631956), (780, 595497), (819, 567140), (882, 526630), (910, 510426), (980, 473967), (1092, 425355), (1170, 396998), (1260, 368641), (1274, 364590), (1365, 340284), (1470, 315978), (1638, 283570), (1764, 263315), (1820, 255213), (1911, 243060), (2205, 210652), (2340, 198499), (2548, 182295), (2730, 170142), (2940, 157989), (3185, 145836), (3276, 141785), (3822, 121530), (4051, 114660), (4095, 113428), (4410, 105326), (5460, 85071), (5733, 81020), (6370, 72918), (7644, 60765), (8102, 57330), (8190, 56714), (8820, 52663), (9555, 48612), (11466, 40510), (12153, 38220), (12740, 36459), (16204, 28665), (16380, 28357), (19110, 24306), (20255, 22932)]