414143880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{683}}^1$

素因数の和:891

約数の個数: 128

約数和(自身を含む): 1292267520

約数和(自身を除く): 878123640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 163, 186, 248, 310, 326, 372, 465, 489, 620, 652, 683, 744, 815, 930, 978, 1240, 1304, 1366, 1630, 1860, 1956, 2049, 2445, 2732, 3260, 3415, 3720, 3912, 4098, 4890, 5053, 5464, 6520, 6830, 8196, 9780, 10106, 10245, 13660, 15159, 16392, 19560, 20212, 20490, 21173, 25265, 27320, 30318, 40424, 40980, 42346, 50530, 60636, 63519, 75795, 81960, 84692, 101060, 105865, 111329, 121272, 127038, 151590, 169384, 202120, 211730, 222658, 254076, 303180, 317595, 333987, 423460, 445316, 508152, 556645, 606360, 635190, 667974, 846920, 890632, 1113290, 1270380, 1335948, 1669935, 2226580, 2540760, 2671896, 3339870, 3451199, 4453160, 6679740, 6902398, 10353597, 13359480, 13804796, 17255995, 20707194, 27609592, 34511990, 41414388, 51767985, 69023980, 82828776, 103535970, 138047960, 207071940, 414143880]

約数ペア:

[(1, 414143880), (2, 207071940), (3, 138047960), (4, 103535970), (5, 82828776), (6, 69023980), (8, 51767985), (10, 41414388), (12, 34511990), (15, 27609592), (20, 20707194), (24, 17255995), (30, 13804796), (31, 13359480), (40, 10353597), (60, 6902398), (62, 6679740), (93, 4453160), (120, 3451199), (124, 3339870), (155, 2671896), (163, 2540760), (186, 2226580), (248, 1669935), (310, 1335948), (326, 1270380), (372, 1113290), (465, 890632), (489, 846920), (620, 667974), (652, 635190), (683, 606360), (744, 556645), (815, 508152), (930, 445316), (978, 423460), (1240, 333987), (1304, 317595), (1366, 303180), (1630, 254076), (1860, 222658), (1956, 211730), (2049, 202120), (2445, 169384), (2732, 151590), (3260, 127038), (3415, 121272), (3720, 111329), (3912, 105865), (4098, 101060), (4890, 84692), (5053, 81960), (5464, 75795), (6520, 63519), (6830, 60636), (8196, 50530), (9780, 42346), (10106, 40980), (10245, 40424), (13660, 30318), (15159, 27320), (16392, 25265), (19560, 21173), (20212, 20490)]