170441100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 216

約数和(自身を含む): 568713600

約数和(自身を除く): 398272500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 41, 45, 50, 60, 62, 75, 82, 90, 93, 100, 123, 124, 149, 150, 155, 164, 180, 186, 205, 225, 246, 279, 298, 300, 310, 369, 372, 410, 447, 450, 465, 492, 558, 596, 615, 620, 738, 745, 775, 820, 894, 900, 930, 1025, 1116, 1230, 1271, 1341, 1395, 1476, 1490, 1550, 1788, 1845, 1860, 2050, 2235, 2325, 2460, 2542, 2682, 2790, 2980, 3075, 3100, 3690, 3725, 3813, 4100, 4470, 4619, 4650, 5084, 5364, 5580, 6109, 6150, 6355, 6705, 6975, 7380, 7450, 7626, 8940, 9225, 9238, 9300, 11175, 11439, 12218, 12300, 12710, 13410, 13857, 13950, 14900, 15252, 18327, 18450, 18476, 19065, 22350, 22878, 23095, 24436, 25420, 26820, 27714, 27900, 30545, 31775, 33525, 36654, 36900, 38130, 41571, 44700, 45756, 46190, 54981, 55428, 57195, 61090, 63550, 67050, 69285, 73308, 76260, 83142, 91635, 92380, 95325, 109962, 114390, 115475, 122180, 127100, 134100, 138570, 152725, 166284, 183270, 189379, 190650, 207855, 219924, 228780, 230950, 274905, 277140, 285975, 305450, 346425, 366540, 378758, 381300, 415710, 458175, 461900, 549810, 568137, 571950, 610900, 692850, 757516, 831420, 916350, 946895, 1039275, 1099620, 1136274, 1143900, 1374525, 1385700, 1704411, 1832700, 1893790, 2078550, 2272548, 2749050, 2840685, 3408822, 3787580, 4157100, 4734475, 5498100, 5681370, 6817644, 8522055, 9468950, 11362740, 14203425, 17044110, 18937900, 28406850, 34088220, 42610275, 56813700, 85220550, 170441100]

約数ペア:

[(1, 170441100), (2, 85220550), (3, 56813700), (4, 42610275), (5, 34088220), (6, 28406850), (9, 18937900), (10, 17044110), (12, 14203425), (15, 11362740), (18, 9468950), (20, 8522055), (25, 6817644), (30, 5681370), (31, 5498100), (36, 4734475), (41, 4157100), (45, 3787580), (50, 3408822), (60, 2840685), (62, 2749050), (75, 2272548), (82, 2078550), (90, 1893790), (93, 1832700), (100, 1704411), (123, 1385700), (124, 1374525), (149, 1143900), (150, 1136274), (155, 1099620), (164, 1039275), (180, 946895), (186, 916350), (205, 831420), (225, 757516), (246, 692850), (279, 610900), (298, 571950), (300, 568137), (310, 549810), (369, 461900), (372, 458175), (410, 415710), (447, 381300), (450, 378758), (465, 366540), (492, 346425), (558, 305450), (596, 285975), (615, 277140), (620, 274905), (738, 230950), (745, 228780), (775, 219924), (820, 207855), (894, 190650), (900, 189379), (930, 183270), (1025, 166284), (1116, 152725), (1230, 138570), (1271, 134100), (1341, 127100), (1395, 122180), (1476, 115475), (1490, 114390), (1550, 109962), (1788, 95325), (1845, 92380), (1860, 91635), (2050, 83142), (2235, 76260), (2325, 73308), (2460, 69285), (2542, 67050), (2682, 63550), (2790, 61090), (2980, 57195), (3075, 55428), (3100, 54981), (3690, 46190), (3725, 45756), (3813, 44700), (4100, 41571), (4470, 38130), (4619, 36900), (4650, 36654), (5084, 33525), (5364, 31775), (5580, 30545), (6109, 27900), (6150, 27714), (6355, 26820), (6705, 25420), (6975, 24436), (7380, 23095), (7450, 22878), (7626, 22350), (8940, 19065), (9225, 18476), (9238, 18450), (9300, 18327), (11175, 15252), (11439, 14900), (12218, 13950), (12300, 13857), (12710, 13410)]