180114840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2417}}^1$

素因数の和:2463

約数の個数: 160

約数和(自身を含む): 631968480

約数和(自身を除く): 451853640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 270, 276, 324, 345, 360, 405, 414, 460, 540, 552, 621, 648, 690, 810, 828, 920, 1035, 1080, 1242, 1380, 1620, 1656, 1863, 2070, 2417, 2484, 2760, 3105, 3240, 3726, 4140, 4834, 4968, 6210, 7251, 7452, 8280, 9315, 9668, 12085, 12420, 14502, 14904, 18630, 19336, 21753, 24170, 24840, 29004, 36255, 37260, 43506, 48340, 55591, 58008, 65259, 72510, 74520, 87012, 96680, 108765, 111182, 130518, 145020, 166773, 174024, 195777, 217530, 222364, 261036, 277955, 290040, 326295, 333546, 391554, 435060, 444728, 500319, 522072, 555910, 652590, 667092, 783108, 833865, 870120, 978885, 1000638, 1111820, 1305180, 1334184, 1500957, 1566216, 1667730, 1957770, 2001276, 2223640, 2501595, 2610360, 3001914, 3335460, 3915540, 4002552, 4502871, 5003190, 6003828, 6670920, 7504785, 7831080, 9005742, 10006380, 12007656, 15009570, 18011484, 20012760, 22514355, 30019140, 36022968, 45028710, 60038280, 90057420, 180114840]

約数ペア:

[(1, 180114840), (2, 90057420), (3, 60038280), (4, 45028710), (5, 36022968), (6, 30019140), (8, 22514355), (9, 20012760), (10, 18011484), (12, 15009570), (15, 12007656), (18, 10006380), (20, 9005742), (23, 7831080), (24, 7504785), (27, 6670920), (30, 6003828), (36, 5003190), (40, 4502871), (45, 4002552), (46, 3915540), (54, 3335460), (60, 3001914), (69, 2610360), (72, 2501595), (81, 2223640), (90, 2001276), (92, 1957770), (108, 1667730), (115, 1566216), (120, 1500957), (135, 1334184), (138, 1305180), (162, 1111820), (180, 1000638), (184, 978885), (207, 870120), (216, 833865), (230, 783108), (270, 667092), (276, 652590), (324, 555910), (345, 522072), (360, 500319), (405, 444728), (414, 435060), (460, 391554), (540, 333546), (552, 326295), (621, 290040), (648, 277955), (690, 261036), (810, 222364), (828, 217530), (920, 195777), (1035, 174024), (1080, 166773), (1242, 145020), (1380, 130518), (1620, 111182), (1656, 108765), (1863, 96680), (2070, 87012), (2417, 74520), (2484, 72510), (2760, 65259), (3105, 58008), (3240, 55591), (3726, 48340), (4140, 43506), (4834, 37260), (4968, 36255), (6210, 29004), (7251, 24840), (7452, 24170), (8280, 21753), (9315, 19336), (9668, 18630), (12085, 14904), (12420, 14502)]