2659968240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{12301}}^1$

素因数の和:12387

約数の個数: 160

約数和(自身を含む): 8896412736

約数和(自身を除く): 6236444496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 53, 60, 68, 80, 85, 102, 106, 120, 136, 159, 170, 204, 212, 240, 255, 265, 272, 318, 340, 408, 424, 510, 530, 636, 680, 795, 816, 848, 901, 1020, 1060, 1272, 1360, 1590, 1802, 2040, 2120, 2544, 2703, 3180, 3604, 4080, 4240, 4505, 5406, 6360, 7208, 9010, 10812, 12301, 12720, 13515, 14416, 18020, 21624, 24602, 27030, 36040, 36903, 43248, 49204, 54060, 61505, 72080, 73806, 98408, 108120, 123010, 147612, 184515, 196816, 209117, 216240, 246020, 295224, 369030, 418234, 492040, 590448, 627351, 651953, 738060, 836468, 984080, 1045585, 1254702, 1303906, 1476120, 1672936, 1955859, 2091170, 2509404, 2607812, 2952240, 3136755, 3259765, 3345872, 3911718, 4182340, 5018808, 5215624, 6273510, 6519530, 7823436, 8364680, 9779295, 10037616, 10431248, 11083201, 12547020, 13039060, 15646872, 16729360, 19558590, 22166402, 25094040, 26078120, 31293744, 33249603, 39117180, 44332804, 50188080, 52156240, 55416005, 66499206, 78234360, 88665608, 110832010, 132998412, 156468720, 166248015, 177331216, 221664020, 265996824, 332496030, 443328040, 531993648, 664992060, 886656080, 1329984120, 2659968240]

約数ペア:

[(1, 2659968240), (2, 1329984120), (3, 886656080), (4, 664992060), (5, 531993648), (6, 443328040), (8, 332496030), (10, 265996824), (12, 221664020), (15, 177331216), (16, 166248015), (17, 156468720), (20, 132998412), (24, 110832010), (30, 88665608), (34, 78234360), (40, 66499206), (48, 55416005), (51, 52156240), (53, 50188080), (60, 44332804), (68, 39117180), (80, 33249603), (85, 31293744), (102, 26078120), (106, 25094040), (120, 22166402), (136, 19558590), (159, 16729360), (170, 15646872), (204, 13039060), (212, 12547020), (240, 11083201), (255, 10431248), (265, 10037616), (272, 9779295), (318, 8364680), (340, 7823436), (408, 6519530), (424, 6273510), (510, 5215624), (530, 5018808), (636, 4182340), (680, 3911718), (795, 3345872), (816, 3259765), (848, 3136755), (901, 2952240), (1020, 2607812), (1060, 2509404), (1272, 2091170), (1360, 1955859), (1590, 1672936), (1802, 1476120), (2040, 1303906), (2120, 1254702), (2544, 1045585), (2703, 984080), (3180, 836468), (3604, 738060), (4080, 651953), (4240, 627351), (4505, 590448), (5406, 492040), (6360, 418234), (7208, 369030), (9010, 295224), (10812, 246020), (12301, 216240), (12720, 209117), (13515, 196816), (14416, 184515), (18020, 147612), (21624, 123010), (24602, 108120), (27030, 98408), (36040, 73806), (36903, 72080), (43248, 61505), (49204, 54060)]