77385360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1459}}^1$

素因数の和:1505

約数の個数: 160

約数和(自身を含む): 273732480

約数和(自身を除く): 196347120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1459, 1560, 1768, 2040, 2210, 2652, 2918, 3120, 3315, 3536, 4080, 4377, 4420, 5304, 5836, 6630, 7295, 8754, 8840, 10608, 11672, 13260, 14590, 17508, 17680, 18967, 21885, 23344, 24803, 26520, 29180, 35016, 37934, 43770, 49606, 53040, 56901, 58360, 70032, 74409, 75868, 87540, 94835, 99212, 113802, 116720, 124015, 148818, 151736, 175080, 189670, 198424, 227604, 248030, 284505, 297636, 303472, 322439, 350160, 372045, 379340, 396848, 455208, 496060, 569010, 595272, 644878, 744090, 758680, 910416, 967317, 992120, 1138020, 1190544, 1289756, 1488180, 1517360, 1612195, 1934634, 1984240, 2276040, 2579512, 2976360, 3224390, 3869268, 4552080, 4836585, 5159024, 5952720, 6448780, 7738536, 9673170, 12897560, 15477072, 19346340, 25795120, 38692680, 77385360]

約数ペア:

[(1, 77385360), (2, 38692680), (3, 25795120), (4, 19346340), (5, 15477072), (6, 12897560), (8, 9673170), (10, 7738536), (12, 6448780), (13, 5952720), (15, 5159024), (16, 4836585), (17, 4552080), (20, 3869268), (24, 3224390), (26, 2976360), (30, 2579512), (34, 2276040), (39, 1984240), (40, 1934634), (48, 1612195), (51, 1517360), (52, 1488180), (60, 1289756), (65, 1190544), (68, 1138020), (78, 992120), (80, 967317), (85, 910416), (102, 758680), (104, 744090), (120, 644878), (130, 595272), (136, 569010), (156, 496060), (170, 455208), (195, 396848), (204, 379340), (208, 372045), (221, 350160), (240, 322439), (255, 303472), (260, 297636), (272, 284505), (312, 248030), (340, 227604), (390, 198424), (408, 189670), (442, 175080), (510, 151736), (520, 148818), (624, 124015), (663, 116720), (680, 113802), (780, 99212), (816, 94835), (884, 87540), (1020, 75868), (1040, 74409), (1105, 70032), (1326, 58360), (1360, 56901), (1459, 53040), (1560, 49606), (1768, 43770), (2040, 37934), (2210, 35016), (2652, 29180), (2918, 26520), (3120, 24803), (3315, 23344), (3536, 21885), (4080, 18967), (4377, 17680), (4420, 17508), (5304, 14590), (5836, 13260), (6630, 11672), (7295, 10608), (8754, 8840)]