138079080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2243}}^1$

素因数の和:2285

約数の個数: 160

約数和(自身を含む): 488743200

約数和(自身を除く): 350664120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2243, 2280, 2565, 3078, 3240, 3420, 4104, 4486, 5130, 6156, 6729, 6840, 7695, 8972, 10260, 11215, 12312, 13458, 15390, 17944, 20187, 20520, 22430, 26916, 30780, 33645, 40374, 42617, 44860, 53832, 60561, 61560, 67290, 80748, 85234, 89720, 100935, 121122, 127851, 134580, 161496, 170468, 181683, 201870, 213085, 242244, 255702, 269160, 302805, 340936, 363366, 383553, 403740, 426170, 484488, 511404, 605610, 639255, 726732, 767106, 807480, 852340, 908415, 1022808, 1150659, 1211220, 1278510, 1453464, 1534212, 1704680, 1816830, 1917765, 2301318, 2422440, 2557020, 3068424, 3451977, 3633660, 3835530, 4602636, 5114040, 5753295, 6903954, 7267320, 7671060, 9205272, 11506590, 13807908, 15342120, 17259885, 23013180, 27615816, 34519770, 46026360, 69039540, 138079080]

約数ペア:

[(1, 138079080), (2, 69039540), (3, 46026360), (4, 34519770), (5, 27615816), (6, 23013180), (8, 17259885), (9, 15342120), (10, 13807908), (12, 11506590), (15, 9205272), (18, 7671060), (19, 7267320), (20, 6903954), (24, 5753295), (27, 5114040), (30, 4602636), (36, 3835530), (38, 3633660), (40, 3451977), (45, 3068424), (54, 2557020), (57, 2422440), (60, 2301318), (72, 1917765), (76, 1816830), (81, 1704680), (90, 1534212), (95, 1453464), (108, 1278510), (114, 1211220), (120, 1150659), (135, 1022808), (152, 908415), (162, 852340), (171, 807480), (180, 767106), (190, 726732), (216, 639255), (228, 605610), (270, 511404), (285, 484488), (324, 426170), (342, 403740), (360, 383553), (380, 363366), (405, 340936), (456, 302805), (513, 269160), (540, 255702), (570, 242244), (648, 213085), (684, 201870), (760, 181683), (810, 170468), (855, 161496), (1026, 134580), (1080, 127851), (1140, 121122), (1368, 100935), (1539, 89720), (1620, 85234), (1710, 80748), (2052, 67290), (2243, 61560), (2280, 60561), (2565, 53832), (3078, 44860), (3240, 42617), (3420, 40374), (4104, 33645), (4486, 30780), (5130, 26916), (6156, 22430), (6729, 20520), (6840, 20187), (7695, 17944), (8972, 15390), (10260, 13458), (11215, 12312)]