804566178420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{809}}^1\times {\mathrm{2221}}^1$

素因数の和:3498

約数の個数: 192

約数和(自身を含む): 2394768499200

約数和(自身を除く): 1590202320780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 439, 510, 809, 878, 1020, 1317, 1618, 1756, 2195, 2221, 2427, 2634, 3236, 4045, 4390, 4442, 4854, 5268, 6585, 6663, 7463, 8090, 8780, 8884, 9708, 11105, 12135, 13170, 13326, 13753, 14926, 16180, 22210, 22389, 24270, 26340, 26652, 27506, 29852, 33315, 37315, 37757, 41259, 44420, 44778, 48540, 55012, 66630, 68765, 74630, 75514, 82518, 89556, 111945, 113271, 133260, 137530, 149260, 151028, 165036, 188785, 206295, 223890, 226542, 275060, 355151, 377570, 412590, 447780, 453084, 566355, 710302, 755140, 825180, 975019, 1065453, 1132710, 1420604, 1775755, 1796789, 1950038, 2130906, 2265420, 2925057, 3551510, 3593578, 3900076, 4261812, 4875095, 5327265, 5390367, 5850114, 6037567, 7103020, 7187156, 8983945, 9750190, 10654530, 10780734, 11700228, 12075134, 14625285, 16575323, 17967890, 18112701, 19500380, 21309060, 21561468, 24150268, 26951835, 29250570, 30187835, 30545413, 33150646, 35935780, 36225402, 49725969, 53903670, 58501140, 60375670, 61090826, 66301292, 72450804, 82876615, 90563505, 91636239, 99451938, 107807340, 120751340, 122181652, 152727065, 165753230, 181127010, 183272478, 198903876, 248629845, 305454130, 331506460, 362254020, 366544956, 458181195, 497259690, 610908260, 788790371, 916362390, 994519380, 1577580742, 1832724780, 2366371113, 3155161484, 3943951855, 4732742226, 7887903710, 9465484452, 11831855565, 13409436307, 15775807420, 23663711130, 26818872614, 40228308921, 47327422260, 53637745228, 67047181535, 80456617842, 134094363070, 160913235684, 201141544605, 268188726140, 402283089210, 804566178420]

約数ペア:

[(1, 804566178420), (2, 402283089210), (3, 268188726140), (4, 201141544605), (5, 160913235684), (6, 134094363070), (10, 80456617842), (12, 67047181535), (15, 53637745228), (17, 47327422260), (20, 40228308921), (30, 26818872614), (34, 23663711130), (51, 15775807420), (60, 13409436307), (68, 11831855565), (85, 9465484452), (102, 7887903710), (170, 4732742226), (204, 3943951855), (255, 3155161484), (340, 2366371113), (439, 1832724780), (510, 1577580742), (809, 994519380), (878, 916362390), (1020, 788790371), (1317, 610908260), (1618, 497259690), (1756, 458181195), (2195, 366544956), (2221, 362254020), (2427, 331506460), (2634, 305454130), (3236, 248629845), (4045, 198903876), (4390, 183272478), (4442, 181127010), (4854, 165753230), (5268, 152727065), (6585, 122181652), (6663, 120751340), (7463, 107807340), (8090, 99451938), (8780, 91636239), (8884, 90563505), (9708, 82876615), (11105, 72450804), (12135, 66301292), (13170, 61090826), (13326, 60375670), (13753, 58501140), (14926, 53903670), (16180, 49725969), (22210, 36225402), (22389, 35935780), (24270, 33150646), (26340, 30545413), (26652, 30187835), (27506, 29250570), (29852, 26951835), (33315, 24150268), (37315, 21561468), (37757, 21309060), (41259, 19500380), (44420, 18112701), (44778, 17967890), (48540, 16575323), (55012, 14625285), (66630, 12075134), (68765, 11700228), (74630, 10780734), (75514, 10654530), (82518, 9750190), (89556, 8983945), (111945, 7187156), (113271, 7103020), (133260, 6037567), (137530, 5850114), (149260, 5390367), (151028, 5327265), (165036, 4875095), (188785, 4261812), (206295, 3900076), (223890, 3593578), (226542, 3551510), (275060, 2925057), (355151, 2265420), (377570, 2130906), (412590, 1950038), (447780, 1796789), (453084, 1775755), (566355, 1420604), (710302, 1132710), (755140, 1065453), (825180, 975019)]