190027530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1613}}^1$

素因数の和:1661

約数の個数: 192

約数和(自身を含む): 652624128

約数和(自身を除く): 462596598

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 17, 18, 21, 22, 30, 33, 34, 35, 42, 45, 51, 55, 63, 66, 70, 77, 85, 90, 99, 102, 105, 110, 119, 126, 153, 154, 165, 170, 187, 198, 210, 231, 238, 255, 306, 315, 330, 357, 374, 385, 462, 495, 510, 561, 595, 630, 693, 714, 765, 770, 935, 990, 1071, 1122, 1155, 1190, 1309, 1386, 1530, 1613, 1683, 1785, 1870, 2142, 2310, 2618, 2805, 3226, 3366, 3465, 3570, 3927, 4839, 5355, 5610, 6545, 6930, 7854, 8065, 8415, 9678, 10710, 11291, 11781, 13090, 14517, 16130, 16830, 17743, 19635, 22582, 23562, 24195, 27421, 29034, 33873, 35486, 39270, 48390, 53229, 54842, 56455, 58905, 67746, 72585, 82263, 88715, 101619, 106458, 112910, 117810, 124201, 137105, 145170, 159687, 164526, 169365, 177430, 191947, 203238, 246789, 248402, 266145, 274210, 301631, 319374, 338730, 372603, 383894, 411315, 493578, 508095, 532290, 575841, 603262, 621005, 745206, 798435, 822630, 904893, 959735, 1016190, 1117809, 1151682, 1233945, 1242010, 1508155, 1596870, 1727523, 1809786, 1863015, 1919470, 2111417, 2235618, 2467890, 2714679, 2879205, 3016310, 3455046, 3726030, 4222834, 4524465, 5429358, 5589045, 5758410, 6334251, 8637615, 9048930, 10557085, 11178090, 12668502, 13573395, 17275230, 19002753, 21114170, 27146790, 31671255, 38005506, 63342510, 95013765, 190027530]

約数ペア:

[(1, 190027530), (2, 95013765), (3, 63342510), (5, 38005506), (6, 31671255), (7, 27146790), (9, 21114170), (10, 19002753), (11, 17275230), (14, 13573395), (15, 12668502), (17, 11178090), (18, 10557085), (21, 9048930), (22, 8637615), (30, 6334251), (33, 5758410), (34, 5589045), (35, 5429358), (42, 4524465), (45, 4222834), (51, 3726030), (55, 3455046), (63, 3016310), (66, 2879205), (70, 2714679), (77, 2467890), (85, 2235618), (90, 2111417), (99, 1919470), (102, 1863015), (105, 1809786), (110, 1727523), (119, 1596870), (126, 1508155), (153, 1242010), (154, 1233945), (165, 1151682), (170, 1117809), (187, 1016190), (198, 959735), (210, 904893), (231, 822630), (238, 798435), (255, 745206), (306, 621005), (315, 603262), (330, 575841), (357, 532290), (374, 508095), (385, 493578), (462, 411315), (495, 383894), (510, 372603), (561, 338730), (595, 319374), (630, 301631), (693, 274210), (714, 266145), (765, 248402), (770, 246789), (935, 203238), (990, 191947), (1071, 177430), (1122, 169365), (1155, 164526), (1190, 159687), (1309, 145170), (1386, 137105), (1530, 124201), (1613, 117810), (1683, 112910), (1785, 106458), (1870, 101619), (2142, 88715), (2310, 82263), (2618, 72585), (2805, 67746), (3226, 58905), (3366, 56455), (3465, 54842), (3570, 53229), (3927, 48390), (4839, 39270), (5355, 35486), (5610, 33873), (6545, 29034), (6930, 27421), (7854, 24195), (8065, 23562), (8415, 22582), (9678, 19635), (10710, 17743), (11291, 16830), (11781, 16130), (13090, 14517)]