2367201720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89261}}^1$

素因数の和:89305

約数の個数: 128

約数和(自身を含む): 8097848640

約数和(自身を除く): 5730646920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6630, 8840, 13260, 26520, 89261, 178522, 267783, 357044, 446305, 535566, 714088, 892610, 1071132, 1160393, 1338915, 1517437, 1785220, 2142264, 2320786, 2677830, 3034874, 3481179, 3570440, 4552311, 4641572, 5355660, 5801965, 6069748, 6962358, 7587185, 9104622, 9283144, 10711320, 11603930, 12139496, 13924716, 15174370, 17405895, 18209244, 19726681, 22761555, 23207860, 27849432, 30348740, 34811790, 36418488, 39453362, 45523110, 46415720, 59180043, 60697480, 69623580, 78906724, 91046220, 98633405, 118360086, 139247160, 157813448, 182092440, 197266810, 236720172, 295900215, 394533620, 473440344, 591800430, 789067240, 1183600860, 2367201720]

約数ペア:

[(1, 2367201720), (2, 1183600860), (3, 789067240), (4, 591800430), (5, 473440344), (6, 394533620), (8, 295900215), (10, 236720172), (12, 197266810), (13, 182092440), (15, 157813448), (17, 139247160), (20, 118360086), (24, 98633405), (26, 91046220), (30, 78906724), (34, 69623580), (39, 60697480), (40, 59180043), (51, 46415720), (52, 45523110), (60, 39453362), (65, 36418488), (68, 34811790), (78, 30348740), (85, 27849432), (102, 23207860), (104, 22761555), (120, 19726681), (130, 18209244), (136, 17405895), (156, 15174370), (170, 13924716), (195, 12139496), (204, 11603930), (221, 10711320), (255, 9283144), (260, 9104622), (312, 7587185), (340, 6962358), (390, 6069748), (408, 5801965), (442, 5355660), (510, 4641572), (520, 4552311), (663, 3570440), (680, 3481179), (780, 3034874), (884, 2677830), (1020, 2320786), (1105, 2142264), (1326, 1785220), (1560, 1517437), (1768, 1338915), (2040, 1160393), (2210, 1071132), (2652, 892610), (3315, 714088), (4420, 535566), (5304, 446305), (6630, 357044), (8840, 267783), (13260, 178522), (26520, 89261)]