258360773940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1\times {\mathrm{14767}}^1$

素因数の和:14927

約数の個数: 216

約数和(自身を含む): 816847379712

約数和(自身を除く): 558486605772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 71, 74, 90, 111, 142, 148, 180, 185, 213, 222, 284, 333, 355, 370, 426, 444, 555, 639, 666, 710, 740, 852, 1065, 1110, 1278, 1332, 1369, 1420, 1665, 2130, 2220, 2556, 2627, 2738, 3195, 3330, 4107, 4260, 5254, 5476, 6390, 6660, 6845, 7881, 8214, 10508, 12321, 12780, 13135, 13690, 14767, 15762, 16428, 20535, 23643, 24642, 26270, 27380, 29534, 31524, 39405, 41070, 44301, 47286, 49284, 52540, 59068, 61605, 73835, 78810, 82140, 88602, 94572, 97199, 118215, 123210, 132903, 147670, 157620, 177204, 194398, 221505, 236430, 246420, 265806, 291597, 295340, 388796, 443010, 472860, 485995, 531612, 546379, 583194, 664515, 874791, 886020, 971990, 1048457, 1092758, 1166388, 1329030, 1457985, 1639137, 1749582, 1943980, 2096914, 2185516, 2658060, 2731895, 2915970, 3145371, 3278274, 3499164, 4193828, 4373955, 4917411, 5242285, 5463790, 5831940, 6290742, 6556548, 8195685, 8747910, 9436113, 9834822, 10484570, 10927580, 12581484, 15726855, 16391370, 17495820, 18872226, 19669644, 20216023, 20969140, 24587055, 31453710, 32782740, 37744452, 38792909, 40432046, 47180565, 49174110, 60648069, 62907420, 77585818, 80864092, 94361130, 98348220, 101080115, 116378727, 121296138, 155171636, 181944207, 188722260, 193964545, 202160230, 232757454, 242592276, 303240345, 349136181, 363888414, 387929090, 404320460, 465514908, 581893635, 606480690, 698272362, 727776828, 775858180, 909721035, 1163787270, 1212961380, 1396544724, 1435337633, 1745680905, 1819442070, 2327574540, 2870675266, 3491361810, 3638884140, 4306012899, 5741350532, 6982723620, 7176688165, 8612025798, 12918038697, 14353376330, 17224051596, 21530064495, 25836077394, 28706752660, 43060128990, 51672154788, 64590193485, 86120257980, 129180386970, 258360773940]

約数ペア:

[(1, 258360773940), (2, 129180386970), (3, 86120257980), (4, 64590193485), (5, 51672154788), (6, 43060128990), (9, 28706752660), (10, 25836077394), (12, 21530064495), (15, 17224051596), (18, 14353376330), (20, 12918038697), (30, 8612025798), (36, 7176688165), (37, 6982723620), (45, 5741350532), (60, 4306012899), (71, 3638884140), (74, 3491361810), (90, 2870675266), (111, 2327574540), (142, 1819442070), (148, 1745680905), (180, 1435337633), (185, 1396544724), (213, 1212961380), (222, 1163787270), (284, 909721035), (333, 775858180), (355, 727776828), (370, 698272362), (426, 606480690), (444, 581893635), (555, 465514908), (639, 404320460), (666, 387929090), (710, 363888414), (740, 349136181), (852, 303240345), (1065, 242592276), (1110, 232757454), (1278, 202160230), (1332, 193964545), (1369, 188722260), (1420, 181944207), (1665, 155171636), (2130, 121296138), (2220, 116378727), (2556, 101080115), (2627, 98348220), (2738, 94361130), (3195, 80864092), (3330, 77585818), (4107, 62907420), (4260, 60648069), (5254, 49174110), (5476, 47180565), (6390, 40432046), (6660, 38792909), (6845, 37744452), (7881, 32782740), (8214, 31453710), (10508, 24587055), (12321, 20969140), (12780, 20216023), (13135, 19669644), (13690, 18872226), (14767, 17495820), (15762, 16391370), (16428, 15726855), (20535, 12581484), (23643, 10927580), (24642, 10484570), (26270, 9834822), (27380, 9436113), (29534, 8747910), (31524, 8195685), (39405, 6556548), (41070, 6290742), (44301, 5831940), (47286, 5463790), (49284, 5242285), (52540, 4917411), (59068, 4373955), (61605, 4193828), (73835, 3499164), (78810, 3278274), (82140, 3145371), (88602, 2915970), (94572, 2731895), (97199, 2658060), (118215, 2185516), (123210, 2096914), (132903, 1943980), (147670, 1749582), (157620, 1639137), (177204, 1457985), (194398, 1329030), (221505, 1166388), (236430, 1092758), (246420, 1048457), (265806, 971990), (291597, 886020), (295340, 874791), (388796, 664515), (443010, 583194), (472860, 546379), (485995, 531612)]