240881160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:368

約数の個数: 256

約数和(自身を含む): 853493760

約数和(自身を除く): 612612600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 31, 34, 39, 40, 51, 52, 60, 62, 65, 68, 78, 85, 93, 102, 104, 120, 124, 130, 136, 155, 156, 170, 186, 195, 204, 221, 248, 255, 260, 293, 310, 312, 340, 372, 390, 403, 408, 442, 465, 510, 520, 527, 586, 620, 663, 680, 744, 780, 806, 879, 884, 930, 1020, 1054, 1105, 1172, 1209, 1240, 1326, 1465, 1560, 1581, 1612, 1758, 1768, 1860, 2015, 2040, 2108, 2210, 2344, 2418, 2635, 2652, 2930, 3162, 3224, 3315, 3516, 3720, 3809, 4030, 4216, 4395, 4420, 4836, 4981, 5270, 5304, 5860, 6045, 6324, 6630, 6851, 7032, 7618, 7905, 8060, 8790, 8840, 9083, 9672, 9962, 10540, 11427, 11720, 12090, 12648, 13260, 13702, 14943, 15236, 15810, 16120, 17580, 18166, 19045, 19924, 20553, 21080, 22854, 24180, 24905, 26520, 27249, 27404, 29886, 30472, 31620, 34255, 35160, 36332, 38090, 39848, 41106, 45415, 45708, 48360, 49810, 54498, 54808, 57135, 59772, 63240, 64753, 68510, 72664, 74715, 76180, 82212, 90830, 91416, 99620, 102765, 108996, 114270, 118079, 119544, 129506, 136245, 137020, 149430, 152360, 154411, 164424, 181660, 194259, 199240, 205530, 217992, 228540, 236158, 259012, 272490, 274040, 298860, 308822, 323765, 354237, 363320, 388518, 411060, 457080, 463233, 472316, 518024, 544980, 590395, 597720, 617644, 647530, 708474, 772055, 777036, 822120, 926466, 944632, 971295, 1089960, 1180790, 1235288, 1295060, 1416948, 1544110, 1554072, 1771185, 1852932, 1942590, 2007343, 2316165, 2361580, 2590120, 2833896, 3088220, 3542370, 3705864, 3885180, 4014686, 4632330, 4723160, 6022029, 6176440, 7084740, 7770360, 8029372, 9264660, 10036715, 12044058, 14169480, 16058744, 18529320, 20073430, 24088116, 30110145, 40146860, 48176232, 60220290, 80293720, 120440580, 240881160]

約数ペア:

[(1, 240881160), (2, 120440580), (3, 80293720), (4, 60220290), (5, 48176232), (6, 40146860), (8, 30110145), (10, 24088116), (12, 20073430), (13, 18529320), (15, 16058744), (17, 14169480), (20, 12044058), (24, 10036715), (26, 9264660), (30, 8029372), (31, 7770360), (34, 7084740), (39, 6176440), (40, 6022029), (51, 4723160), (52, 4632330), (60, 4014686), (62, 3885180), (65, 3705864), (68, 3542370), (78, 3088220), (85, 2833896), (93, 2590120), (102, 2361580), (104, 2316165), (120, 2007343), (124, 1942590), (130, 1852932), (136, 1771185), (155, 1554072), (156, 1544110), (170, 1416948), (186, 1295060), (195, 1235288), (204, 1180790), (221, 1089960), (248, 971295), (255, 944632), (260, 926466), (293, 822120), (310, 777036), (312, 772055), (340, 708474), (372, 647530), (390, 617644), (403, 597720), (408, 590395), (442, 544980), (465, 518024), (510, 472316), (520, 463233), (527, 457080), (586, 411060), (620, 388518), (663, 363320), (680, 354237), (744, 323765), (780, 308822), (806, 298860), (879, 274040), (884, 272490), (930, 259012), (1020, 236158), (1054, 228540), (1105, 217992), (1172, 205530), (1209, 199240), (1240, 194259), (1326, 181660), (1465, 164424), (1560, 154411), (1581, 152360), (1612, 149430), (1758, 137020), (1768, 136245), (1860, 129506), (2015, 119544), (2040, 118079), (2108, 114270), (2210, 108996), (2344, 102765), (2418, 99620), (2635, 91416), (2652, 90830), (2930, 82212), (3162, 76180), (3224, 74715), (3315, 72664), (3516, 68510), (3720, 64753), (3809, 63240), (4030, 59772), (4216, 57135), (4395, 54808), (4420, 54498), (4836, 49810), (4981, 48360), (5270, 45708), (5304, 45415), (5860, 41106), (6045, 39848), (6324, 38090), (6630, 36332), (6851, 35160), (7032, 34255), (7618, 31620), (7905, 30472), (8060, 29886), (8790, 27404), (8840, 27249), (9083, 26520), (9672, 24905), (9962, 24180), (10540, 22854), (11427, 21080), (11720, 20553), (12090, 19924), (12648, 19045), (13260, 18166), (13702, 17580), (14943, 16120), (15236, 15810)]