296765560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:670

約数の個数: 192

約数和(自身を含む): 881949600

約数和(自身を除く): 585184040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 49, 52, 56, 65, 70, 76, 91, 95, 98, 104, 130, 133, 140, 152, 182, 190, 196, 245, 247, 260, 266, 280, 364, 380, 392, 455, 490, 494, 520, 532, 613, 637, 665, 728, 760, 910, 931, 980, 988, 1064, 1226, 1235, 1274, 1330, 1729, 1820, 1862, 1960, 1976, 2452, 2470, 2548, 2660, 3065, 3185, 3458, 3640, 3724, 4291, 4655, 4904, 4940, 5096, 5320, 6130, 6370, 6916, 7448, 7969, 8582, 8645, 9310, 9880, 11647, 12103, 12260, 12740, 13832, 15938, 17164, 17290, 18620, 21455, 23294, 24206, 24520, 25480, 30037, 31876, 34328, 34580, 37240, 39845, 42910, 46588, 48412, 55783, 58235, 60074, 60515, 63752, 69160, 79690, 81529, 85820, 93176, 96824, 111566, 116470, 120148, 121030, 150185, 151411, 159380, 163058, 171640, 223132, 232940, 240296, 242060, 278915, 300370, 302822, 318760, 326116, 390481, 407645, 446264, 465880, 484120, 557830, 570703, 600740, 605644, 652232, 757055, 780962, 815290, 1059877, 1115660, 1141406, 1201480, 1211288, 1514110, 1561924, 1630580, 1952405, 2119754, 2231320, 2282812, 2853515, 3028220, 3123848, 3261160, 3904810, 4239508, 4565624, 5299385, 5707030, 6056440, 7419139, 7809620, 8479016, 10598770, 11414060, 14838278, 15619240, 21197540, 22828120, 29676556, 37095695, 42395080, 59353112, 74191390, 148382780, 296765560]

約数ペア:

[(1, 296765560), (2, 148382780), (4, 74191390), (5, 59353112), (7, 42395080), (8, 37095695), (10, 29676556), (13, 22828120), (14, 21197540), (19, 15619240), (20, 14838278), (26, 11414060), (28, 10598770), (35, 8479016), (38, 7809620), (40, 7419139), (49, 6056440), (52, 5707030), (56, 5299385), (65, 4565624), (70, 4239508), (76, 3904810), (91, 3261160), (95, 3123848), (98, 3028220), (104, 2853515), (130, 2282812), (133, 2231320), (140, 2119754), (152, 1952405), (182, 1630580), (190, 1561924), (196, 1514110), (245, 1211288), (247, 1201480), (260, 1141406), (266, 1115660), (280, 1059877), (364, 815290), (380, 780962), (392, 757055), (455, 652232), (490, 605644), (494, 600740), (520, 570703), (532, 557830), (613, 484120), (637, 465880), (665, 446264), (728, 407645), (760, 390481), (910, 326116), (931, 318760), (980, 302822), (988, 300370), (1064, 278915), (1226, 242060), (1235, 240296), (1274, 232940), (1330, 223132), (1729, 171640), (1820, 163058), (1862, 159380), (1960, 151411), (1976, 150185), (2452, 121030), (2470, 120148), (2548, 116470), (2660, 111566), (3065, 96824), (3185, 93176), (3458, 85820), (3640, 81529), (3724, 79690), (4291, 69160), (4655, 63752), (4904, 60515), (4940, 60074), (5096, 58235), (5320, 55783), (6130, 48412), (6370, 46588), (6916, 42910), (7448, 39845), (7969, 37240), (8582, 34580), (8645, 34328), (9310, 31876), (9880, 30037), (11647, 25480), (12103, 24520), (12260, 24206), (12740, 23294), (13832, 21455), (15938, 18620), (17164, 17290)]