2358906840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{30763}}^1$

素因数の和:30854

約数の個数: 128

約数和(自身を含む): 7974028800

約数和(自身を除く): 5615121960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1065, 1080, 1278, 1420, 1704, 1917, 2130, 2556, 2840, 3195, 3834, 4260, 5112, 6390, 7668, 8520, 9585, 12780, 15336, 19170, 25560, 30763, 38340, 61526, 76680, 92289, 123052, 153815, 184578, 246104, 276867, 307630, 369156, 461445, 553734, 615260, 738312, 830601, 922890, 1107468, 1230520, 1384335, 1661202, 1845780, 2184173, 2214936, 2768670, 3322404, 3691560, 4153005, 4368346, 5537340, 6552519, 6644808, 8306010, 8736692, 10920865, 11074680, 13105038, 16612020, 17473384, 19657557, 21841730, 26210076, 32762595, 33224040, 39315114, 43683460, 52420152, 58972671, 65525190, 78630228, 87366920, 98287785, 117945342, 131050380, 157260456, 196575570, 235890684, 262100760, 294863355, 393151140, 471781368, 589726710, 786302280, 1179453420, 2358906840]

約数ペア:

[(1, 2358906840), (2, 1179453420), (3, 786302280), (4, 589726710), (5, 471781368), (6, 393151140), (8, 294863355), (9, 262100760), (10, 235890684), (12, 196575570), (15, 157260456), (18, 131050380), (20, 117945342), (24, 98287785), (27, 87366920), (30, 78630228), (36, 65525190), (40, 58972671), (45, 52420152), (54, 43683460), (60, 39315114), (71, 33224040), (72, 32762595), (90, 26210076), (108, 21841730), (120, 19657557), (135, 17473384), (142, 16612020), (180, 13105038), (213, 11074680), (216, 10920865), (270, 8736692), (284, 8306010), (355, 6644808), (360, 6552519), (426, 5537340), (540, 4368346), (568, 4153005), (639, 3691560), (710, 3322404), (852, 2768670), (1065, 2214936), (1080, 2184173), (1278, 1845780), (1420, 1661202), (1704, 1384335), (1917, 1230520), (2130, 1107468), (2556, 922890), (2840, 830601), (3195, 738312), (3834, 615260), (4260, 553734), (5112, 461445), (6390, 369156), (7668, 307630), (8520, 276867), (9585, 246104), (12780, 184578), (15336, 153815), (19170, 123052), (25560, 92289), (30763, 76680), (38340, 61526)]