620674080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5851}}^1$

素因数の和:5899

約数の個数: 192

約数和(自身を含む): 2229752448

約数和(自身を除く): 1609078368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 416, 442, 480, 510, 520, 544, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1248, 1326, 1360, 1560, 1632, 1768, 2040, 2080, 2210, 2652, 2720, 3120, 3315, 3536, 4080, 4420, 5304, 5851, 6240, 6630, 7072, 8160, 8840, 10608, 11702, 13260, 17553, 17680, 21216, 23404, 26520, 29255, 35106, 35360, 46808, 53040, 58510, 70212, 76063, 87765, 93616, 99467, 106080, 117020, 140424, 152126, 175530, 187232, 198934, 228189, 234040, 280848, 298401, 304252, 351060, 380315, 397868, 456378, 468080, 497335, 561696, 596802, 608504, 702120, 760630, 795736, 912756, 936160, 994670, 1140945, 1193604, 1217008, 1293071, 1404240, 1492005, 1521260, 1591472, 1825512, 1989340, 2281890, 2387208, 2434016, 2586142, 2808480, 2984010, 3042520, 3182944, 3651024, 3879213, 3978680, 4563780, 4774416, 5172284, 5968020, 6085040, 6465355, 7302048, 7758426, 7957360, 9127560, 9548832, 10344568, 11936040, 12170080, 12930710, 15516852, 15914720, 18255120, 19396065, 20689136, 23872080, 25861420, 31033704, 36510240, 38792130, 41378272, 47744160, 51722840, 62067408, 77584260, 103445680, 124134816, 155168520, 206891360, 310337040, 620674080]

約数ペア:

[(1, 620674080), (2, 310337040), (3, 206891360), (4, 155168520), (5, 124134816), (6, 103445680), (8, 77584260), (10, 62067408), (12, 51722840), (13, 47744160), (15, 41378272), (16, 38792130), (17, 36510240), (20, 31033704), (24, 25861420), (26, 23872080), (30, 20689136), (32, 19396065), (34, 18255120), (39, 15914720), (40, 15516852), (48, 12930710), (51, 12170080), (52, 11936040), (60, 10344568), (65, 9548832), (68, 9127560), (78, 7957360), (80, 7758426), (85, 7302048), (96, 6465355), (102, 6085040), (104, 5968020), (120, 5172284), (130, 4774416), (136, 4563780), (156, 3978680), (160, 3879213), (170, 3651024), (195, 3182944), (204, 3042520), (208, 2984010), (221, 2808480), (240, 2586142), (255, 2434016), (260, 2387208), (272, 2281890), (312, 1989340), (340, 1825512), (390, 1591472), (408, 1521260), (416, 1492005), (442, 1404240), (480, 1293071), (510, 1217008), (520, 1193604), (544, 1140945), (624, 994670), (663, 936160), (680, 912756), (780, 795736), (816, 760630), (884, 702120), (1020, 608504), (1040, 596802), (1105, 561696), (1248, 497335), (1326, 468080), (1360, 456378), (1560, 397868), (1632, 380315), (1768, 351060), (2040, 304252), (2080, 298401), (2210, 280848), (2652, 234040), (2720, 228189), (3120, 198934), (3315, 187232), (3536, 175530), (4080, 152126), (4420, 140424), (5304, 117020), (5851, 106080), (6240, 99467), (6630, 93616), (7072, 87765), (8160, 76063), (8840, 70212), (10608, 58510), (11702, 53040), (13260, 46808), (17553, 35360), (17680, 35106), (21216, 29255), (23404, 26520)]