110720220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:316

約数の個数: 192

約数和(自身を含む): 364277760

約数和(自身を除く): 253557540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 31, 38, 39, 52, 57, 60, 62, 65, 76, 78, 93, 95, 114, 124, 130, 155, 156, 186, 190, 195, 228, 241, 247, 260, 285, 310, 372, 380, 390, 403, 465, 482, 494, 570, 589, 620, 723, 741, 780, 806, 930, 964, 988, 1140, 1178, 1205, 1209, 1235, 1446, 1482, 1612, 1767, 1860, 2015, 2356, 2410, 2418, 2470, 2892, 2945, 2964, 3133, 3534, 3615, 3705, 4030, 4579, 4820, 4836, 4940, 5890, 6045, 6266, 7068, 7230, 7410, 7471, 7657, 8060, 8835, 9158, 9399, 11780, 12090, 12532, 13737, 14460, 14820, 14942, 15314, 15665, 17670, 18316, 18798, 22413, 22895, 22971, 24180, 27474, 29884, 30628, 31330, 35340, 37355, 37596, 38285, 44826, 45790, 45942, 46995, 54948, 59527, 62660, 68685, 74710, 76570, 89652, 91580, 91884, 93990, 97123, 112065, 114855, 119054, 137370, 141949, 149420, 153140, 178581, 187980, 194246, 224130, 229710, 238108, 274740, 283898, 291369, 297635, 357162, 388492, 425847, 448260, 459420, 485615, 567796, 582738, 595270, 709745, 714324, 851694, 892905, 971230, 1165476, 1190540, 1419490, 1456845, 1703388, 1785810, 1845337, 1942460, 2129235, 2838980, 2913690, 3571620, 3690674, 4258470, 5536011, 5827380, 7381348, 8516940, 9226685, 11072022, 18453370, 22144044, 27680055, 36906740, 55360110, 110720220]

約数ペア:

[(1, 110720220), (2, 55360110), (3, 36906740), (4, 27680055), (5, 22144044), (6, 18453370), (10, 11072022), (12, 9226685), (13, 8516940), (15, 7381348), (19, 5827380), (20, 5536011), (26, 4258470), (30, 3690674), (31, 3571620), (38, 2913690), (39, 2838980), (52, 2129235), (57, 1942460), (60, 1845337), (62, 1785810), (65, 1703388), (76, 1456845), (78, 1419490), (93, 1190540), (95, 1165476), (114, 971230), (124, 892905), (130, 851694), (155, 714324), (156, 709745), (186, 595270), (190, 582738), (195, 567796), (228, 485615), (241, 459420), (247, 448260), (260, 425847), (285, 388492), (310, 357162), (372, 297635), (380, 291369), (390, 283898), (403, 274740), (465, 238108), (482, 229710), (494, 224130), (570, 194246), (589, 187980), (620, 178581), (723, 153140), (741, 149420), (780, 141949), (806, 137370), (930, 119054), (964, 114855), (988, 112065), (1140, 97123), (1178, 93990), (1205, 91884), (1209, 91580), (1235, 89652), (1446, 76570), (1482, 74710), (1612, 68685), (1767, 62660), (1860, 59527), (2015, 54948), (2356, 46995), (2410, 45942), (2418, 45790), (2470, 44826), (2892, 38285), (2945, 37596), (2964, 37355), (3133, 35340), (3534, 31330), (3615, 30628), (3705, 29884), (4030, 27474), (4579, 24180), (4820, 22971), (4836, 22895), (4940, 22413), (5890, 18798), (6045, 18316), (6266, 17670), (7068, 15665), (7230, 15314), (7410, 14942), (7471, 14820), (7657, 14460), (8060, 13737), (8835, 12532), (9158, 12090), (9399, 11780)]