2539178280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:478

約数の個数: 320

約数和(自身を含む): 8938512000

約数和(自身を除く): 6399333720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 59, 60, 72, 74, 81, 90, 108, 111, 118, 120, 135, 148, 162, 177, 180, 185, 216, 222, 236, 270, 295, 296, 324, 333, 354, 359, 360, 370, 405, 444, 472, 531, 540, 555, 590, 648, 666, 708, 718, 740, 810, 885, 888, 999, 1062, 1077, 1080, 1110, 1180, 1332, 1416, 1436, 1480, 1593, 1620, 1665, 1770, 1795, 1998, 2124, 2154, 2183, 2220, 2360, 2655, 2664, 2872, 2997, 3186, 3231, 3240, 3330, 3540, 3590, 3996, 4248, 4308, 4366, 4440, 4779, 4995, 5310, 5385, 5994, 6372, 6462, 6549, 6660, 7080, 7180, 7965, 7992, 8616, 8732, 9558, 9693, 9990, 10620, 10770, 10915, 11988, 12744, 12924, 13098, 13283, 13320, 14360, 14985, 15930, 16155, 17464, 19116, 19386, 19647, 19980, 21181, 21240, 21540, 21830, 23895, 23976, 25848, 26196, 26566, 29079, 29970, 31860, 32310, 32745, 38232, 38772, 39294, 39849, 39960, 42362, 43080, 43660, 47790, 48465, 52392, 53132, 58158, 58941, 59940, 63543, 63720, 64620, 65490, 66415, 77544, 78588, 79698, 84724, 87320, 95580, 96930, 98235, 105905, 106264, 116316, 117882, 119547, 119880, 127086, 129240, 130980, 132830, 145395, 157176, 159396, 169448, 176823, 190629, 191160, 193860, 196470, 199245, 211810, 232632, 235764, 239094, 254172, 261960, 265660, 290790, 294705, 317715, 318792, 353646, 358641, 381258, 387720, 392940, 398490, 423620, 471528, 478188, 508344, 531320, 571887, 581580, 589410, 597735, 635430, 707292, 717282, 762516, 783697, 785880, 796980, 847240, 884115, 953145, 956376, 1075923, 1143774, 1163160, 1178820, 1195470, 1270860, 1414584, 1434564, 1525032, 1567394, 1593960, 1715661, 1768230, 1793205, 1906290, 2151846, 2287548, 2351091, 2357640, 2390940, 2541720, 2859435, 2869128, 3134788, 3431322, 3536460, 3586410, 3812580, 3918485, 4303692, 4575096, 4702182, 4781880, 5379615, 5718870, 6269576, 6862644, 7053273, 7072920, 7172820, 7625160, 7836970, 8578305, 8607384, 9404364, 10759230, 11437740, 11755455, 13725288, 14106546, 14345640, 15673940, 17156610, 18808728, 21159819, 21518460, 22875480, 23510910, 28213092, 31347880, 34313220, 35266365, 42319638, 43036920, 47021820, 56426184, 63479457, 68626440, 70532730, 84639276, 94043640, 105799095, 126958914, 141065460, 169278552, 211598190, 253917828, 282130920, 317397285, 423196380, 507835656, 634794570, 846392760, 1269589140, 2539178280]

約数ペア:

[(1, 2539178280), (2, 1269589140), (3, 846392760), (4, 634794570), (5, 507835656), (6, 423196380), (8, 317397285), (9, 282130920), (10, 253917828), (12, 211598190), (15, 169278552), (18, 141065460), (20, 126958914), (24, 105799095), (27, 94043640), (30, 84639276), (36, 70532730), (37, 68626440), (40, 63479457), (45, 56426184), (54, 47021820), (59, 43036920), (60, 42319638), (72, 35266365), (74, 34313220), (81, 31347880), (90, 28213092), (108, 23510910), (111, 22875480), (118, 21518460), (120, 21159819), (135, 18808728), (148, 17156610), (162, 15673940), (177, 14345640), (180, 14106546), (185, 13725288), (216, 11755455), (222, 11437740), (236, 10759230), (270, 9404364), (295, 8607384), (296, 8578305), (324, 7836970), (333, 7625160), (354, 7172820), (359, 7072920), (360, 7053273), (370, 6862644), (405, 6269576), (444, 5718870), (472, 5379615), (531, 4781880), (540, 4702182), (555, 4575096), (590, 4303692), (648, 3918485), (666, 3812580), (708, 3586410), (718, 3536460), (740, 3431322), (810, 3134788), (885, 2869128), (888, 2859435), (999, 2541720), (1062, 2390940), (1077, 2357640), (1080, 2351091), (1110, 2287548), (1180, 2151846), (1332, 1906290), (1416, 1793205), (1436, 1768230), (1480, 1715661), (1593, 1593960), (1620, 1567394), (1665, 1525032), (1770, 1434564), (1795, 1414584), (1998, 1270860), (2124, 1195470), (2154, 1178820), (2183, 1163160), (2220, 1143774), (2360, 1075923), (2655, 956376), (2664, 953145), (2872, 884115), (2997, 847240), (3186, 796980), (3231, 785880), (3240, 783697), (3330, 762516), (3540, 717282), (3590, 707292), (3996, 635430), (4248, 597735), (4308, 589410), (4366, 581580), (4440, 571887), (4779, 531320), (4995, 508344), (5310, 478188), (5385, 471528), (5994, 423620), (6372, 398490), (6462, 392940), (6549, 387720), (6660, 381258), (7080, 358641), (7180, 353646), (7965, 318792), (7992, 317715), (8616, 294705), (8732, 290790), (9558, 265660), (9693, 261960), (9990, 254172), (10620, 239094), (10770, 235764), (10915, 232632), (11988, 211810), (12744, 199245), (12924, 196470), (13098, 193860), (13283, 191160), (13320, 190629), (14360, 176823), (14985, 169448), (15930, 159396), (16155, 157176), (17464, 145395), (19116, 132830), (19386, 130980), (19647, 129240), (19980, 127086), (21181, 119880), (21240, 119547), (21540, 117882), (21830, 116316), (23895, 106264), (23976, 105905), (25848, 98235), (26196, 96930), (26566, 95580), (29079, 87320), (29970, 84724), (31860, 79698), (32310, 78588), (32745, 77544), (38232, 66415), (38772, 65490), (39294, 64620), (39849, 63720), (39960, 63543), (42362, 59940), (43080, 58941), (43660, 58158), (47790, 53132), (48465, 52392)]