15666216150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{617}}^1$

素因数の和:1123

約数の個数: 192

約数和(自身を含む): 43450344000

約数和(自身を除く): 27784127850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 29, 30, 39, 50, 58, 65, 75, 78, 87, 130, 145, 150, 174, 195, 290, 325, 377, 390, 435, 449, 617, 650, 725, 754, 870, 898, 975, 1131, 1234, 1347, 1450, 1851, 1885, 1950, 2175, 2245, 2262, 2694, 3085, 3702, 3770, 4350, 4490, 5655, 5837, 6170, 6735, 8021, 9255, 9425, 11225, 11310, 11674, 13021, 13470, 15425, 16042, 17511, 17893, 18510, 18850, 22450, 24063, 26042, 28275, 29185, 30850, 33675, 35022, 35786, 39063, 40105, 46275, 48126, 53679, 56550, 58370, 65105, 67350, 78126, 80210, 87555, 89465, 92550, 107358, 120315, 130210, 145925, 169273, 175110, 178930, 195315, 200525, 232609, 240630, 268395, 277033, 291850, 325525, 338546, 390630, 401050, 437775, 447325, 465218, 507819, 536790, 554066, 601575, 651050, 697827, 831099, 846365, 875550, 894650, 976575, 1015638, 1163045, 1203150, 1341975, 1385165, 1395654, 1662198, 1692730, 1953150, 2326090, 2539095, 2683950, 2770330, 3489135, 3601429, 4155495, 4231825, 5078190, 5815225, 6925825, 6978270, 7202858, 8033957, 8310990, 8463650, 10804287, 11630450, 12695475, 13851650, 16067914, 17445675, 18007145, 20777475, 21608574, 24101871, 25390950, 34891350, 36014290, 40169785, 41554950, 48203742, 54021435, 80339570, 90035725, 104441441, 108042870, 120509355, 180071450, 200848925, 208882882, 241018710, 270107175, 313324323, 401697850, 522207205, 540214350, 602546775, 626648646, 1044414410, 1205093550, 1566621615, 2611036025, 3133243230, 5222072050, 7833108075, 15666216150]

約数ペア:

[(1, 15666216150), (2, 7833108075), (3, 5222072050), (5, 3133243230), (6, 2611036025), (10, 1566621615), (13, 1205093550), (15, 1044414410), (25, 626648646), (26, 602546775), (29, 540214350), (30, 522207205), (39, 401697850), (50, 313324323), (58, 270107175), (65, 241018710), (75, 208882882), (78, 200848925), (87, 180071450), (130, 120509355), (145, 108042870), (150, 104441441), (174, 90035725), (195, 80339570), (290, 54021435), (325, 48203742), (377, 41554950), (390, 40169785), (435, 36014290), (449, 34891350), (617, 25390950), (650, 24101871), (725, 21608574), (754, 20777475), (870, 18007145), (898, 17445675), (975, 16067914), (1131, 13851650), (1234, 12695475), (1347, 11630450), (1450, 10804287), (1851, 8463650), (1885, 8310990), (1950, 8033957), (2175, 7202858), (2245, 6978270), (2262, 6925825), (2694, 5815225), (3085, 5078190), (3702, 4231825), (3770, 4155495), (4350, 3601429), (4490, 3489135), (5655, 2770330), (5837, 2683950), (6170, 2539095), (6735, 2326090), (8021, 1953150), (9255, 1692730), (9425, 1662198), (11225, 1395654), (11310, 1385165), (11674, 1341975), (13021, 1203150), (13470, 1163045), (15425, 1015638), (16042, 976575), (17511, 894650), (17893, 875550), (18510, 846365), (18850, 831099), (22450, 697827), (24063, 651050), (26042, 601575), (28275, 554066), (29185, 536790), (30850, 507819), (33675, 465218), (35022, 447325), (35786, 437775), (39063, 401050), (40105, 390630), (46275, 338546), (48126, 325525), (53679, 291850), (56550, 277033), (58370, 268395), (65105, 240630), (67350, 232609), (78126, 200525), (80210, 195315), (87555, 178930), (89465, 175110), (92550, 169273), (107358, 145925), (120315, 130210)]