1475049540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:398

約数の個数: 192

約数和(自身を含む): 4502711808

約数和(自身を除く): 3027662268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 61, 68, 85, 102, 122, 151, 157, 170, 183, 204, 244, 255, 302, 305, 314, 340, 366, 453, 471, 510, 604, 610, 628, 732, 755, 785, 906, 915, 942, 1020, 1037, 1220, 1510, 1570, 1812, 1830, 1884, 2074, 2265, 2355, 2567, 2669, 3020, 3111, 3140, 3660, 4148, 4530, 4710, 5134, 5185, 5338, 6222, 7701, 8007, 9060, 9211, 9420, 9577, 10268, 10370, 10676, 12444, 12835, 13345, 15402, 15555, 16014, 18422, 19154, 20740, 23707, 25670, 26690, 27633, 28731, 30804, 31110, 32028, 36844, 38308, 38505, 40035, 46055, 47414, 47885, 51340, 53380, 55266, 57462, 62220, 71121, 77010, 80070, 92110, 94828, 95770, 110532, 114924, 118535, 138165, 142242, 143655, 154020, 156587, 160140, 162809, 184220, 191540, 237070, 276330, 284484, 287310, 313174, 325618, 355605, 403019, 469761, 474140, 488427, 552660, 574620, 626348, 651236, 711210, 782935, 806038, 814045, 939522, 976854, 1209057, 1422420, 1446127, 1565870, 1612076, 1628090, 1879044, 1953708, 2015095, 2348805, 2418114, 2442135, 2892254, 3131740, 3256180, 4030190, 4338381, 4697610, 4836228, 4884270, 5784508, 6045285, 7230635, 8060380, 8676762, 9395220, 9768540, 12090570, 14461270, 17353524, 21691905, 24181140, 24584159, 28922540, 43383810, 49168318, 73752477, 86767620, 98336636, 122920795, 147504954, 245841590, 295009908, 368762385, 491683180, 737524770, 1475049540]

約数ペア:

[(1, 1475049540), (2, 737524770), (3, 491683180), (4, 368762385), (5, 295009908), (6, 245841590), (10, 147504954), (12, 122920795), (15, 98336636), (17, 86767620), (20, 73752477), (30, 49168318), (34, 43383810), (51, 28922540), (60, 24584159), (61, 24181140), (68, 21691905), (85, 17353524), (102, 14461270), (122, 12090570), (151, 9768540), (157, 9395220), (170, 8676762), (183, 8060380), (204, 7230635), (244, 6045285), (255, 5784508), (302, 4884270), (305, 4836228), (314, 4697610), (340, 4338381), (366, 4030190), (453, 3256180), (471, 3131740), (510, 2892254), (604, 2442135), (610, 2418114), (628, 2348805), (732, 2015095), (755, 1953708), (785, 1879044), (906, 1628090), (915, 1612076), (942, 1565870), (1020, 1446127), (1037, 1422420), (1220, 1209057), (1510, 976854), (1570, 939522), (1812, 814045), (1830, 806038), (1884, 782935), (2074, 711210), (2265, 651236), (2355, 626348), (2567, 574620), (2669, 552660), (3020, 488427), (3111, 474140), (3140, 469761), (3660, 403019), (4148, 355605), (4530, 325618), (4710, 313174), (5134, 287310), (5185, 284484), (5338, 276330), (6222, 237070), (7701, 191540), (8007, 184220), (9060, 162809), (9211, 160140), (9420, 156587), (9577, 154020), (10268, 143655), (10370, 142242), (10676, 138165), (12444, 118535), (12835, 114924), (13345, 110532), (15402, 95770), (15555, 94828), (16014, 92110), (18422, 80070), (19154, 77010), (20740, 71121), (23707, 62220), (25670, 57462), (26690, 55266), (27633, 53380), (28731, 51340), (30804, 47885), (31110, 47414), (32028, 46055), (36844, 40035), (38308, 38505)]