66235260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1733}}^1$

素因数の和:1772

約数の個数: 144

約数和(自身を含む): 232466976

約数和(自身を除く): 166231716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1733, 1820, 1911, 2548, 2730, 2940, 3185, 3466, 3822, 5199, 5460, 6370, 6932, 7644, 8665, 9555, 10398, 12131, 12740, 17330, 19110, 20796, 22529, 24262, 25995, 34660, 36393, 38220, 45058, 48524, 51990, 60655, 67587, 72786, 84917, 90116, 103980, 112645, 121310, 135174, 145572, 157703, 169834, 181965, 225290, 242620, 254751, 270348, 315406, 337935, 339668, 363930, 424585, 450580, 473109, 509502, 630812, 675870, 727860, 788515, 849170, 946218, 1019004, 1103921, 1273755, 1351740, 1577030, 1698340, 1892436, 2207842, 2365545, 2547510, 3154060, 3311763, 4415684, 4731090, 5095020, 5519605, 6623526, 9462180, 11039210, 13247052, 16558815, 22078420, 33117630, 66235260]

約数ペア:

[(1, 66235260), (2, 33117630), (3, 22078420), (4, 16558815), (5, 13247052), (6, 11039210), (7, 9462180), (10, 6623526), (12, 5519605), (13, 5095020), (14, 4731090), (15, 4415684), (20, 3311763), (21, 3154060), (26, 2547510), (28, 2365545), (30, 2207842), (35, 1892436), (39, 1698340), (42, 1577030), (49, 1351740), (52, 1273755), (60, 1103921), (65, 1019004), (70, 946218), (78, 849170), (84, 788515), (91, 727860), (98, 675870), (105, 630812), (130, 509502), (140, 473109), (147, 450580), (156, 424585), (182, 363930), (195, 339668), (196, 337935), (210, 315406), (245, 270348), (260, 254751), (273, 242620), (294, 225290), (364, 181965), (390, 169834), (420, 157703), (455, 145572), (490, 135174), (546, 121310), (588, 112645), (637, 103980), (735, 90116), (780, 84917), (910, 72786), (980, 67587), (1092, 60655), (1274, 51990), (1365, 48524), (1470, 45058), (1733, 38220), (1820, 36393), (1911, 34660), (2548, 25995), (2730, 24262), (2940, 22529), (3185, 20796), (3466, 19110), (3822, 17330), (5199, 12740), (5460, 12131), (6370, 10398), (6932, 9555), (7644, 8665)]