121929080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:134

約数の個数: 256

約数和(自身を含む): 372556800

約数和(自身を除く): 250627720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 41, 43, 52, 56, 65, 70, 76, 82, 86, 91, 95, 104, 130, 133, 140, 152, 164, 172, 182, 190, 205, 215, 247, 260, 266, 280, 287, 301, 328, 344, 364, 380, 410, 430, 455, 494, 520, 532, 533, 559, 574, 602, 665, 728, 760, 779, 817, 820, 860, 910, 988, 1064, 1066, 1118, 1148, 1204, 1235, 1330, 1435, 1505, 1558, 1634, 1640, 1720, 1729, 1763, 1820, 1976, 2132, 2236, 2296, 2408, 2470, 2660, 2665, 2795, 2870, 3010, 3116, 3268, 3458, 3526, 3640, 3731, 3895, 3913, 4085, 4264, 4472, 4940, 5320, 5330, 5453, 5590, 5719, 5740, 6020, 6232, 6536, 6916, 7052, 7462, 7790, 7826, 8170, 8645, 8815, 9880, 10127, 10621, 10660, 10906, 11180, 11438, 11480, 12040, 12341, 13832, 14104, 14924, 15580, 15652, 16340, 17290, 17630, 18655, 19565, 20254, 21242, 21320, 21812, 22360, 22876, 22919, 24682, 27265, 28595, 29848, 31160, 31304, 32680, 33497, 34580, 35260, 37310, 39130, 40508, 42484, 43624, 45752, 45838, 49364, 50635, 53105, 54530, 57190, 61705, 66994, 69160, 70520, 70889, 74347, 74620, 78260, 81016, 84968, 91676, 98728, 101270, 106210, 109060, 114380, 114595, 123410, 133988, 141778, 148694, 149240, 156520, 160433, 167485, 183352, 202540, 212420, 218120, 228760, 229190, 234479, 246820, 267976, 283556, 297388, 320866, 334970, 354445, 371735, 405080, 424840, 435461, 458380, 468958, 493640, 567112, 594776, 641732, 669940, 708890, 743470, 802165, 870922, 916760, 937916, 1172395, 1283464, 1339880, 1417780, 1486940, 1604330, 1741844, 1875832, 2177305, 2344790, 2835560, 2973880, 3048227, 3208660, 3483688, 4354610, 4689580, 6096454, 6417320, 8709220, 9379160, 12192908, 15241135, 17418440, 24385816, 30482270, 60964540, 121929080]

約数ペア:

[(1, 121929080), (2, 60964540), (4, 30482270), (5, 24385816), (7, 17418440), (8, 15241135), (10, 12192908), (13, 9379160), (14, 8709220), (19, 6417320), (20, 6096454), (26, 4689580), (28, 4354610), (35, 3483688), (38, 3208660), (40, 3048227), (41, 2973880), (43, 2835560), (52, 2344790), (56, 2177305), (65, 1875832), (70, 1741844), (76, 1604330), (82, 1486940), (86, 1417780), (91, 1339880), (95, 1283464), (104, 1172395), (130, 937916), (133, 916760), (140, 870922), (152, 802165), (164, 743470), (172, 708890), (182, 669940), (190, 641732), (205, 594776), (215, 567112), (247, 493640), (260, 468958), (266, 458380), (280, 435461), (287, 424840), (301, 405080), (328, 371735), (344, 354445), (364, 334970), (380, 320866), (410, 297388), (430, 283556), (455, 267976), (494, 246820), (520, 234479), (532, 229190), (533, 228760), (559, 218120), (574, 212420), (602, 202540), (665, 183352), (728, 167485), (760, 160433), (779, 156520), (817, 149240), (820, 148694), (860, 141778), (910, 133988), (988, 123410), (1064, 114595), (1066, 114380), (1118, 109060), (1148, 106210), (1204, 101270), (1235, 98728), (1330, 91676), (1435, 84968), (1505, 81016), (1558, 78260), (1634, 74620), (1640, 74347), (1720, 70889), (1729, 70520), (1763, 69160), (1820, 66994), (1976, 61705), (2132, 57190), (2236, 54530), (2296, 53105), (2408, 50635), (2470, 49364), (2660, 45838), (2665, 45752), (2795, 43624), (2870, 42484), (3010, 40508), (3116, 39130), (3268, 37310), (3458, 35260), (3526, 34580), (3640, 33497), (3731, 32680), (3895, 31304), (3913, 31160), (4085, 29848), (4264, 28595), (4472, 27265), (4940, 24682), (5320, 22919), (5330, 22876), (5453, 22360), (5590, 21812), (5719, 21320), (5740, 21242), (6020, 20254), (6232, 19565), (6536, 18655), (6916, 17630), (7052, 17290), (7462, 16340), (7790, 15652), (7826, 15580), (8170, 14924), (8645, 14104), (8815, 13832), (9880, 12341), (10127, 12040), (10621, 11480), (10660, 11438), (10906, 11180)]