515916284280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1\times {\mathrm{1361}}^1$

素因数の和:1954

約数の個数: 256

約数和(自身を含む): 1588499510400

約数和(自身を除く): 1072583226120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 109, 120, 146, 218, 219, 292, 327, 365, 397, 436, 438, 545, 584, 654, 730, 794, 872, 876, 1090, 1095, 1191, 1308, 1361, 1460, 1588, 1635, 1752, 1985, 2180, 2190, 2382, 2616, 2722, 2920, 3176, 3270, 3970, 4083, 4360, 4380, 4764, 5444, 5955, 6540, 6805, 7940, 7957, 8166, 8760, 9528, 10888, 11910, 13080, 13610, 15880, 15914, 16332, 20415, 23820, 23871, 27220, 28981, 31828, 32664, 39785, 40830, 43273, 47640, 47742, 54440, 57962, 63656, 79570, 81660, 86546, 86943, 95484, 99353, 115924, 119355, 129819, 144905, 148349, 159140, 163320, 173092, 173886, 190968, 198706, 216365, 231848, 238710, 259638, 289810, 296698, 298059, 318280, 346184, 347772, 397412, 432730, 434715, 445047, 477420, 496765, 519276, 540317, 579620, 593396, 596118, 649095, 695544, 741745, 794824, 865460, 869430, 890094, 954840, 993530, 1038552, 1080634, 1159240, 1186792, 1192236, 1298190, 1483490, 1490295, 1620951, 1730920, 1738860, 1780188, 1987060, 2161268, 2225235, 2384472, 2596380, 2701585, 2966980, 2980590, 3158929, 3241902, 3477720, 3560376, 3974120, 4322536, 4450470, 5192760, 5403170, 5933960, 5961180, 6317858, 6483804, 8104755, 8900940, 9476787, 10806340, 10829477, 11922360, 12635716, 12967608, 15794645, 16209510, 17801880, 18953574, 21612680, 21658954, 25271432, 31589290, 32419020, 32488431, 37907148, 39443141, 43317908, 47383935, 54147385, 58894553, 63178580, 64838040, 64976862, 75814296, 78886282, 86635816, 94767870, 108294770, 117789106, 118329423, 126357160, 129953724, 157772564, 162442155, 176683659, 189535740, 197215705, 216589540, 235578212, 236658846, 259907448, 294472765, 315545128, 324884310, 353367318, 379071480, 394431410, 433179080, 471156424, 473317692, 588945530, 591647115, 649768620, 706734636, 788862820, 883418295, 946635384, 1177891060, 1183294230, 1299537240, 1413469272, 1577725640, 1766836590, 2355782120, 2366588460, 3533673180, 4299302369, 4733176920, 7067346360, 8598604738, 12897907107, 17197209476, 21496511845, 25795814214, 34394418952, 42993023690, 51591628428, 64489535535, 85986047380, 103183256856, 128979071070, 171972094760, 257958142140, 515916284280]

約数ペア:

[(1, 515916284280), (2, 257958142140), (3, 171972094760), (4, 128979071070), (5, 103183256856), (6, 85986047380), (8, 64489535535), (10, 51591628428), (12, 42993023690), (15, 34394418952), (20, 25795814214), (24, 21496511845), (30, 17197209476), (40, 12897907107), (60, 8598604738), (73, 7067346360), (109, 4733176920), (120, 4299302369), (146, 3533673180), (218, 2366588460), (219, 2355782120), (292, 1766836590), (327, 1577725640), (365, 1413469272), (397, 1299537240), (436, 1183294230), (438, 1177891060), (545, 946635384), (584, 883418295), (654, 788862820), (730, 706734636), (794, 649768620), (872, 591647115), (876, 588945530), (1090, 473317692), (1095, 471156424), (1191, 433179080), (1308, 394431410), (1361, 379071480), (1460, 353367318), (1588, 324884310), (1635, 315545128), (1752, 294472765), (1985, 259907448), (2180, 236658846), (2190, 235578212), (2382, 216589540), (2616, 197215705), (2722, 189535740), (2920, 176683659), (3176, 162442155), (3270, 157772564), (3970, 129953724), (4083, 126357160), (4360, 118329423), (4380, 117789106), (4764, 108294770), (5444, 94767870), (5955, 86635816), (6540, 78886282), (6805, 75814296), (7940, 64976862), (7957, 64838040), (8166, 63178580), (8760, 58894553), (9528, 54147385), (10888, 47383935), (11910, 43317908), (13080, 39443141), (13610, 37907148), (15880, 32488431), (15914, 32419020), (16332, 31589290), (20415, 25271432), (23820, 21658954), (23871, 21612680), (27220, 18953574), (28981, 17801880), (31828, 16209510), (32664, 15794645), (39785, 12967608), (40830, 12635716), (43273, 11922360), (47640, 10829477), (47742, 10806340), (54440, 9476787), (57962, 8900940), (63656, 8104755), (79570, 6483804), (81660, 6317858), (86546, 5961180), (86943, 5933960), (95484, 5403170), (99353, 5192760), (115924, 4450470), (119355, 4322536), (129819, 3974120), (144905, 3560376), (148349, 3477720), (159140, 3241902), (163320, 3158929), (173092, 2980590), (173886, 2966980), (190968, 2701585), (198706, 2596380), (216365, 2384472), (231848, 2225235), (238710, 2161268), (259638, 1987060), (289810, 1780188), (296698, 1738860), (298059, 1730920), (318280, 1620951), (346184, 1490295), (347772, 1483490), (397412, 1298190), (432730, 1192236), (434715, 1186792), (445047, 1159240), (477420, 1080634), (496765, 1038552), (519276, 993530), (540317, 954840), (579620, 890094), (593396, 869430), (596118, 865460), (649095, 794824), (695544, 741745)]