939303720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4951}}^1$

素因数の和:5016

約数の個数: 192

約数和(自身を含む): 3337251840

約数和(自身を除く): 2397948120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 51, 60, 62, 68, 72, 85, 90, 93, 102, 120, 124, 136, 153, 155, 170, 180, 186, 204, 248, 255, 279, 306, 310, 340, 360, 372, 408, 465, 510, 527, 558, 612, 620, 680, 744, 765, 930, 1020, 1054, 1116, 1224, 1240, 1395, 1530, 1581, 1860, 2040, 2108, 2232, 2635, 2790, 3060, 3162, 3720, 4216, 4743, 4951, 5270, 5580, 6120, 6324, 7905, 9486, 9902, 10540, 11160, 12648, 14853, 15810, 18972, 19804, 21080, 23715, 24755, 29706, 31620, 37944, 39608, 44559, 47430, 49510, 59412, 63240, 74265, 84167, 89118, 94860, 99020, 118824, 148530, 153481, 168334, 178236, 189720, 198040, 222795, 252501, 297060, 306962, 336668, 356472, 420835, 445590, 460443, 505002, 594120, 613924, 673336, 757503, 767405, 841670, 891180, 920886, 1010004, 1227848, 1262505, 1381329, 1515006, 1534810, 1683340, 1782360, 1841772, 2020008, 2302215, 2525010, 2609177, 2762658, 3030012, 3069620, 3366680, 3683544, 3787515, 4604430, 5050020, 5218354, 5525316, 6060024, 6139240, 6906645, 7575030, 7827531, 9208860, 10100040, 10436708, 11050632, 13045885, 13813290, 15150060, 15655062, 18417720, 20873416, 23482593, 26091770, 27626580, 30300120, 31310124, 39137655, 46965186, 52183540, 55253160, 62620248, 78275310, 93930372, 104367080, 117412965, 156550620, 187860744, 234825930, 313101240, 469651860, 939303720]

約数ペア:

[(1, 939303720), (2, 469651860), (3, 313101240), (4, 234825930), (5, 187860744), (6, 156550620), (8, 117412965), (9, 104367080), (10, 93930372), (12, 78275310), (15, 62620248), (17, 55253160), (18, 52183540), (20, 46965186), (24, 39137655), (30, 31310124), (31, 30300120), (34, 27626580), (36, 26091770), (40, 23482593), (45, 20873416), (51, 18417720), (60, 15655062), (62, 15150060), (68, 13813290), (72, 13045885), (85, 11050632), (90, 10436708), (93, 10100040), (102, 9208860), (120, 7827531), (124, 7575030), (136, 6906645), (153, 6139240), (155, 6060024), (170, 5525316), (180, 5218354), (186, 5050020), (204, 4604430), (248, 3787515), (255, 3683544), (279, 3366680), (306, 3069620), (310, 3030012), (340, 2762658), (360, 2609177), (372, 2525010), (408, 2302215), (465, 2020008), (510, 1841772), (527, 1782360), (558, 1683340), (612, 1534810), (620, 1515006), (680, 1381329), (744, 1262505), (765, 1227848), (930, 1010004), (1020, 920886), (1054, 891180), (1116, 841670), (1224, 767405), (1240, 757503), (1395, 673336), (1530, 613924), (1581, 594120), (1860, 505002), (2040, 460443), (2108, 445590), (2232, 420835), (2635, 356472), (2790, 336668), (3060, 306962), (3162, 297060), (3720, 252501), (4216, 222795), (4743, 198040), (4951, 189720), (5270, 178236), (5580, 168334), (6120, 153481), (6324, 148530), (7905, 118824), (9486, 99020), (9902, 94860), (10540, 89118), (11160, 84167), (12648, 74265), (14853, 63240), (15810, 59412), (18972, 49510), (19804, 47430), (21080, 44559), (23715, 39608), (24755, 37944), (29706, 31620)]