2015665080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1163}}^1$

素因数の和:1302

約数の個数: 256

約数和(自身を含む): 7180669440

約数和(自身を除く): 5165004360

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, 101, 104, 110, 120, 130, 132, 143, 156, 165, 195, 202, 220, 260, 264, 286, 303, 312, 330, 390, 404, 429, 440, 505, 520, 572, 606, 660, 715, 780, 808, 858, 1010, 1111, 1144, 1163, 1212, 1313, 1320, 1430, 1515, 1560, 1716, 2020, 2145, 2222, 2326, 2424, 2626, 2860, 3030, 3333, 3432, 3489, 3939, 4040, 4290, 4444, 4652, 5252, 5555, 5720, 5815, 6060, 6565, 6666, 6978, 7878, 8580, 8888, 9304, 10504, 11110, 11630, 12120, 12793, 13130, 13332, 13956, 14443, 15119, 15756, 16665, 17160, 17445, 19695, 22220, 23260, 25586, 26260, 26664, 27912, 28886, 30238, 31512, 33330, 34890, 38379, 39390, 43329, 44440, 45357, 46520, 51172, 52520, 57772, 60476, 63965, 66660, 69780, 72215, 75595, 76758, 78780, 86658, 90714, 102344, 115544, 117463, 120952, 127930, 133320, 139560, 144430, 151190, 153516, 157560, 166309, 173316, 181428, 191895, 216645, 226785, 234926, 255860, 288860, 302380, 307032, 332618, 346632, 352389, 362856, 383790, 433290, 453570, 469852, 498927, 511720, 577720, 587315, 604760, 665236, 704778, 767580, 831545, 866580, 907140, 939704, 997854, 1174630, 1292093, 1330472, 1409556, 1527019, 1535160, 1663090, 1733160, 1761945, 1814280, 1995708, 2349260, 2494635, 2584186, 2819112, 3054038, 3326180, 3523890, 3876279, 3991416, 4581057, 4698520, 4989270, 5168372, 6108076, 6460465, 6652360, 7047780, 7635095, 7752558, 9162114, 9978540, 10336744, 12216152, 12920930, 14095560, 15270190, 15505116, 16797209, 18324228, 19381395, 19957080, 22905285, 25841860, 30540380, 31010232, 33594418, 36648456, 38762790, 45810570, 50391627, 51683720, 61080760, 67188836, 77525580, 83986045, 91621140, 100783254, 134377672, 155051160, 167972090, 183242280, 201566508, 251958135, 335944180, 403133016, 503916270, 671888360, 1007832540, 2015665080]

約数ペア:

[(1, 2015665080), (2, 1007832540), (3, 671888360), (4, 503916270), (5, 403133016), (6, 335944180), (8, 251958135), (10, 201566508), (11, 183242280), (12, 167972090), (13, 155051160), (15, 134377672), (20, 100783254), (22, 91621140), (24, 83986045), (26, 77525580), (30, 67188836), (33, 61080760), (39, 51683720), (40, 50391627), (44, 45810570), (52, 38762790), (55, 36648456), (60, 33594418), (65, 31010232), (66, 30540380), (78, 25841860), (88, 22905285), (101, 19957080), (104, 19381395), (110, 18324228), (120, 16797209), (130, 15505116), (132, 15270190), (143, 14095560), (156, 12920930), (165, 12216152), (195, 10336744), (202, 9978540), (220, 9162114), (260, 7752558), (264, 7635095), (286, 7047780), (303, 6652360), (312, 6460465), (330, 6108076), (390, 5168372), (404, 4989270), (429, 4698520), (440, 4581057), (505, 3991416), (520, 3876279), (572, 3523890), (606, 3326180), (660, 3054038), (715, 2819112), (780, 2584186), (808, 2494635), (858, 2349260), (1010, 1995708), (1111, 1814280), (1144, 1761945), (1163, 1733160), (1212, 1663090), (1313, 1535160), (1320, 1527019), (1430, 1409556), (1515, 1330472), (1560, 1292093), (1716, 1174630), (2020, 997854), (2145, 939704), (2222, 907140), (2326, 866580), (2424, 831545), (2626, 767580), (2860, 704778), (3030, 665236), (3333, 604760), (3432, 587315), (3489, 577720), (3939, 511720), (4040, 498927), (4290, 469852), (4444, 453570), (4652, 433290), (5252, 383790), (5555, 362856), (5720, 352389), (5815, 346632), (6060, 332618), (6565, 307032), (6666, 302380), (6978, 288860), (7878, 255860), (8580, 234926), (8888, 226785), (9304, 216645), (10504, 191895), (11110, 181428), (11630, 173316), (12120, 166309), (12793, 157560), (13130, 153516), (13332, 151190), (13956, 144430), (14443, 139560), (15119, 133320), (15756, 127930), (16665, 120952), (17160, 117463), (17445, 115544), (19695, 102344), (22220, 90714), (23260, 86658), (25586, 78780), (26260, 76758), (26664, 75595), (27912, 72215), (28886, 69780), (30238, 66660), (31512, 63965), (33330, 60476), (34890, 57772), (38379, 52520), (39390, 51172), (43329, 46520), (44440, 45357)]