235761240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1249}}^1$

素因数の和:1298

約数の個数: 192

約数和(自身を含む): 837900000

約数和(自身を除く): 602138760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 121, 130, 132, 143, 156, 165, 195, 220, 242, 260, 264, 286, 312, 330, 363, 390, 429, 440, 484, 520, 572, 605, 660, 715, 726, 780, 858, 968, 1144, 1210, 1249, 1320, 1430, 1452, 1560, 1573, 1716, 1815, 2145, 2420, 2498, 2860, 2904, 3146, 3432, 3630, 3747, 4290, 4719, 4840, 4996, 5720, 6245, 6292, 7260, 7494, 7865, 8580, 9438, 9992, 12490, 12584, 13739, 14520, 14988, 15730, 16237, 17160, 18735, 18876, 23595, 24980, 27478, 29976, 31460, 32474, 37470, 37752, 41217, 47190, 48711, 49960, 54956, 62920, 64948, 68695, 74940, 81185, 82434, 94380, 97422, 109912, 129896, 137390, 149880, 151129, 162370, 164868, 178607, 188760, 194844, 206085, 243555, 274780, 302258, 324740, 329736, 357214, 389688, 412170, 453387, 487110, 535821, 549560, 604516, 649480, 714428, 755645, 824340, 893035, 906774, 974220, 1071642, 1209032, 1428856, 1511290, 1648680, 1786070, 1813548, 1948440, 1964677, 2143284, 2266935, 2679105, 3022580, 3572140, 3627096, 3929354, 4286568, 4533870, 5358210, 5894031, 6045160, 7144280, 7858708, 9067740, 9823385, 10716420, 11788062, 15717416, 18135480, 19646770, 21432840, 23576124, 29470155, 39293540, 47152248, 58940310, 78587080, 117880620, 235761240]

約数ペア:

[(1, 235761240), (2, 117880620), (3, 78587080), (4, 58940310), (5, 47152248), (6, 39293540), (8, 29470155), (10, 23576124), (11, 21432840), (12, 19646770), (13, 18135480), (15, 15717416), (20, 11788062), (22, 10716420), (24, 9823385), (26, 9067740), (30, 7858708), (33, 7144280), (39, 6045160), (40, 5894031), (44, 5358210), (52, 4533870), (55, 4286568), (60, 3929354), (65, 3627096), (66, 3572140), (78, 3022580), (88, 2679105), (104, 2266935), (110, 2143284), (120, 1964677), (121, 1948440), (130, 1813548), (132, 1786070), (143, 1648680), (156, 1511290), (165, 1428856), (195, 1209032), (220, 1071642), (242, 974220), (260, 906774), (264, 893035), (286, 824340), (312, 755645), (330, 714428), (363, 649480), (390, 604516), (429, 549560), (440, 535821), (484, 487110), (520, 453387), (572, 412170), (605, 389688), (660, 357214), (715, 329736), (726, 324740), (780, 302258), (858, 274780), (968, 243555), (1144, 206085), (1210, 194844), (1249, 188760), (1320, 178607), (1430, 164868), (1452, 162370), (1560, 151129), (1573, 149880), (1716, 137390), (1815, 129896), (2145, 109912), (2420, 97422), (2498, 94380), (2860, 82434), (2904, 81185), (3146, 74940), (3432, 68695), (3630, 64948), (3747, 62920), (4290, 54956), (4719, 49960), (4840, 48711), (4996, 47190), (5720, 41217), (6245, 37752), (6292, 37470), (7260, 32474), (7494, 31460), (7865, 29976), (8580, 27478), (9438, 24980), (9992, 23595), (12490, 18876), (12584, 18735), (13739, 17160), (14520, 16237), (14988, 15730)]