303048720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32377}}^1$

素因数の和:32409

約数の個数: 120

約数和(自身を含む): 1096060056

約数和(自身を除く): 793011336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 32377, 64754, 97131, 129508, 161885, 194262, 259016, 291393, 323770, 388524, 420901, 485655, 518032, 582786, 647540, 777048, 841802, 971310, 1165572, 1262703, 1295080, 1456965, 1554096, 1683604, 1942620, 2104505, 2331144, 2525406, 2590160, 2913930, 3367208, 3788109, 3885240, 4209010, 4662288, 5050812, 5827860, 6313515, 6734416, 7576218, 7770480, 8418020, 10101624, 11655720, 12627030, 15152436, 16836040, 18940545, 20203248, 23311440, 25254060, 30304872, 33672080, 37881090, 50508120, 60609744, 75762180, 101016240, 151524360, 303048720]

約数ペア:

[(1, 303048720), (2, 151524360), (3, 101016240), (4, 75762180), (5, 60609744), (6, 50508120), (8, 37881090), (9, 33672080), (10, 30304872), (12, 25254060), (13, 23311440), (15, 20203248), (16, 18940545), (18, 16836040), (20, 15152436), (24, 12627030), (26, 11655720), (30, 10101624), (36, 8418020), (39, 7770480), (40, 7576218), (45, 6734416), (48, 6313515), (52, 5827860), (60, 5050812), (65, 4662288), (72, 4209010), (78, 3885240), (80, 3788109), (90, 3367208), (104, 2913930), (117, 2590160), (120, 2525406), (130, 2331144), (144, 2104505), (156, 1942620), (180, 1683604), (195, 1554096), (208, 1456965), (234, 1295080), (240, 1262703), (260, 1165572), (312, 971310), (360, 841802), (390, 777048), (468, 647540), (520, 582786), (585, 518032), (624, 485655), (720, 420901), (780, 388524), (936, 323770), (1040, 291393), (1170, 259016), (1560, 194262), (1872, 161885), (2340, 129508), (3120, 97131), (4680, 64754), (9360, 32377)]