120713580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{653}}^1$

素因数の和:760

約数の個数: 144

約数和(自身を含む): 399934080

約数和(自身を除く): 279220500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 79, 90, 117, 130, 156, 158, 180, 195, 234, 237, 260, 316, 390, 395, 468, 474, 585, 653, 711, 780, 790, 948, 1027, 1170, 1185, 1306, 1422, 1580, 1959, 2054, 2340, 2370, 2612, 2844, 3081, 3265, 3555, 3918, 4108, 4740, 5135, 5877, 6162, 6530, 7110, 7836, 8489, 9243, 9795, 10270, 11754, 12324, 13060, 14220, 15405, 16978, 18486, 19590, 20540, 23508, 25467, 29385, 30810, 33956, 36972, 39180, 42445, 46215, 50934, 51587, 58770, 61620, 76401, 84890, 92430, 101868, 103174, 117540, 127335, 152802, 154761, 169780, 184860, 206348, 254670, 257935, 305604, 309522, 382005, 464283, 509340, 515870, 619044, 670631, 764010, 773805, 928566, 1031740, 1341262, 1528020, 1547610, 1857132, 2011893, 2321415, 2682524, 3095220, 3353155, 4023786, 4642830, 6035679, 6706310, 8047572, 9285660, 10059465, 12071358, 13412620, 20118930, 24142716, 30178395, 40237860, 60356790, 120713580]

約数ペア:

[(1, 120713580), (2, 60356790), (3, 40237860), (4, 30178395), (5, 24142716), (6, 20118930), (9, 13412620), (10, 12071358), (12, 10059465), (13, 9285660), (15, 8047572), (18, 6706310), (20, 6035679), (26, 4642830), (30, 4023786), (36, 3353155), (39, 3095220), (45, 2682524), (52, 2321415), (60, 2011893), (65, 1857132), (78, 1547610), (79, 1528020), (90, 1341262), (117, 1031740), (130, 928566), (156, 773805), (158, 764010), (180, 670631), (195, 619044), (234, 515870), (237, 509340), (260, 464283), (316, 382005), (390, 309522), (395, 305604), (468, 257935), (474, 254670), (585, 206348), (653, 184860), (711, 169780), (780, 154761), (790, 152802), (948, 127335), (1027, 117540), (1170, 103174), (1185, 101868), (1306, 92430), (1422, 84890), (1580, 76401), (1959, 61620), (2054, 58770), (2340, 51587), (2370, 50934), (2612, 46215), (2844, 42445), (3081, 39180), (3265, 36972), (3555, 33956), (3918, 30810), (4108, 29385), (4740, 25467), (5135, 23508), (5877, 20540), (6162, 19590), (6530, 18486), (7110, 16978), (7836, 15405), (8489, 14220), (9243, 13060), (9795, 12324), (10270, 11754)]