28342390320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{570499}}^1$

素因数の和:570544

約数の個数: 160

約数和(自身を含む): 101868480000

約数和(自身を除く): 73526089680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 12420, 16560, 24840, 49680, 570499, 1140998, 1711497, 2281996, 2852495, 3422994, 4563992, 5134491, 5704990, 6845988, 8557485, 9127984, 10268982, 11409980, 13121477, 13691976, 15403473, 17114970, 20537964, 22819960, 25672455, 26242954, 27383952, 30806946, 34229940, 39364431, 41075928, 45639920, 51344910, 52485908, 61613892, 65607385, 68459880, 77017365, 78728862, 82151856, 102689820, 104971816, 118093293, 123227784, 131214770, 136919760, 154034730, 157457724, 196822155, 205379640, 209943632, 236186586, 246455568, 262429540, 308069460, 314915448, 354279879, 393644310, 410759280, 472373172, 524859080, 590466465, 616138920, 629830896, 708559758, 787288620, 944746344, 1049718160, 1180932930, 1232277840, 1417119516, 1574577240, 1771399395, 1889492688, 2361865860, 2834239032, 3149154480, 3542798790, 4723731720, 5668478064, 7085597580, 9447463440, 14171195160, 28342390320]

約数ペア:

[(1, 28342390320), (2, 14171195160), (3, 9447463440), (4, 7085597580), (5, 5668478064), (6, 4723731720), (8, 3542798790), (9, 3149154480), (10, 2834239032), (12, 2361865860), (15, 1889492688), (16, 1771399395), (18, 1574577240), (20, 1417119516), (23, 1232277840), (24, 1180932930), (27, 1049718160), (30, 944746344), (36, 787288620), (40, 708559758), (45, 629830896), (46, 616138920), (48, 590466465), (54, 524859080), (60, 472373172), (69, 410759280), (72, 393644310), (80, 354279879), (90, 314915448), (92, 308069460), (108, 262429540), (115, 246455568), (120, 236186586), (135, 209943632), (138, 205379640), (144, 196822155), (180, 157457724), (184, 154034730), (207, 136919760), (216, 131214770), (230, 123227784), (240, 118093293), (270, 104971816), (276, 102689820), (345, 82151856), (360, 78728862), (368, 77017365), (414, 68459880), (432, 65607385), (460, 61613892), (540, 52485908), (552, 51344910), (621, 45639920), (690, 41075928), (720, 39364431), (828, 34229940), (920, 30806946), (1035, 27383952), (1080, 26242954), (1104, 25672455), (1242, 22819960), (1380, 20537964), (1656, 17114970), (1840, 15403473), (2070, 13691976), (2160, 13121477), (2484, 11409980), (2760, 10268982), (3105, 9127984), (3312, 8557485), (4140, 6845988), (4968, 5704990), (5520, 5134491), (6210, 4563992), (8280, 3422994), (9936, 2852495), (12420, 2281996), (16560, 1711497), (24840, 1140998), (49680, 570499)]