329322420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:219

約数の個数: 288

約数和(自身を含む): 1197600768

約数和(自身を除く): 868278348

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 67, 70, 83, 84, 90, 94, 105, 126, 134, 140, 141, 166, 180, 188, 201, 210, 235, 249, 252, 268, 282, 315, 329, 332, 335, 402, 415, 420, 423, 469, 470, 498, 564, 581, 603, 630, 658, 670, 705, 747, 804, 830, 846, 938, 940, 987, 996, 1005, 1162, 1206, 1245, 1260, 1316, 1340, 1407, 1410, 1494, 1645, 1660, 1692, 1743, 1876, 1974, 2010, 2115, 2324, 2345, 2412, 2490, 2814, 2820, 2905, 2961, 2988, 3015, 3149, 3290, 3486, 3735, 3901, 3948, 4020, 4221, 4230, 4690, 4935, 4980, 5229, 5561, 5628, 5810, 5922, 6030, 6298, 6580, 6972, 7035, 7470, 7802, 8442, 8460, 8715, 9380, 9447, 9870, 10458, 11122, 11620, 11703, 11844, 12060, 12596, 14070, 14805, 14940, 15604, 15745, 16683, 16884, 17430, 18894, 19505, 19740, 20916, 21105, 22043, 22244, 23406, 26145, 27307, 27805, 28140, 28341, 29610, 31490, 33366, 34860, 35109, 37788, 38927, 39010, 42210, 44086, 46812, 47235, 50049, 52290, 54614, 55610, 56682, 58515, 59220, 62980, 66129, 66732, 70218, 77854, 78020, 81921, 83415, 84420, 88172, 94470, 100098, 104580, 109228, 110215, 111220, 113364, 116781, 117030, 132258, 136535, 140436, 141705, 155708, 163842, 166830, 175545, 188940, 194635, 198387, 200196, 220430, 233562, 234060, 245763, 250245, 261367, 264516, 273070, 283410, 327684, 330645, 333660, 350343, 351090, 389270, 396774, 409605, 440860, 467124, 491526, 500490, 522734, 546140, 566820, 583905, 661290, 700686, 702180, 778540, 784101, 793548, 819210, 983052, 991935, 1000980, 1045468, 1167810, 1228815, 1306835, 1322580, 1401372, 1568202, 1638420, 1751715, 1829569, 1983870, 2335620, 2352303, 2457630, 2613670, 3136404, 3503430, 3659138, 3920505, 3967740, 4704606, 4915260, 5227340, 5488707, 7006860, 7318276, 7841010, 9147845, 9409212, 10977414, 11761515, 15682020, 16466121, 18295690, 21954828, 23523030, 27443535, 32932242, 36591380, 47046060, 54887070, 65864484, 82330605, 109774140, 164661210, 329322420]

約数ペア:

[(1, 329322420), (2, 164661210), (3, 109774140), (4, 82330605), (5, 65864484), (6, 54887070), (7, 47046060), (9, 36591380), (10, 32932242), (12, 27443535), (14, 23523030), (15, 21954828), (18, 18295690), (20, 16466121), (21, 15682020), (28, 11761515), (30, 10977414), (35, 9409212), (36, 9147845), (42, 7841010), (45, 7318276), (47, 7006860), (60, 5488707), (63, 5227340), (67, 4915260), (70, 4704606), (83, 3967740), (84, 3920505), (90, 3659138), (94, 3503430), (105, 3136404), (126, 2613670), (134, 2457630), (140, 2352303), (141, 2335620), (166, 1983870), (180, 1829569), (188, 1751715), (201, 1638420), (210, 1568202), (235, 1401372), (249, 1322580), (252, 1306835), (268, 1228815), (282, 1167810), (315, 1045468), (329, 1000980), (332, 991935), (335, 983052), (402, 819210), (415, 793548), (420, 784101), (423, 778540), (469, 702180), (470, 700686), (498, 661290), (564, 583905), (581, 566820), (603, 546140), (630, 522734), (658, 500490), (670, 491526), (705, 467124), (747, 440860), (804, 409605), (830, 396774), (846, 389270), (938, 351090), (940, 350343), (987, 333660), (996, 330645), (1005, 327684), (1162, 283410), (1206, 273070), (1245, 264516), (1260, 261367), (1316, 250245), (1340, 245763), (1407, 234060), (1410, 233562), (1494, 220430), (1645, 200196), (1660, 198387), (1692, 194635), (1743, 188940), (1876, 175545), (1974, 166830), (2010, 163842), (2115, 155708), (2324, 141705), (2345, 140436), (2412, 136535), (2490, 132258), (2814, 117030), (2820, 116781), (2905, 113364), (2961, 111220), (2988, 110215), (3015, 109228), (3149, 104580), (3290, 100098), (3486, 94470), (3735, 88172), (3901, 84420), (3948, 83415), (4020, 81921), (4221, 78020), (4230, 77854), (4690, 70218), (4935, 66732), (4980, 66129), (5229, 62980), (5561, 59220), (5628, 58515), (5810, 56682), (5922, 55610), (6030, 54614), (6298, 52290), (6580, 50049), (6972, 47235), (7035, 46812), (7470, 44086), (7802, 42210), (8442, 39010), (8460, 38927), (8715, 37788), (9380, 35109), (9447, 34860), (9870, 33366), (10458, 31490), (11122, 29610), (11620, 28341), (11703, 28140), (11844, 27805), (12060, 27307), (12596, 26145), (14070, 23406), (14805, 22244), (14940, 22043), (15604, 21105), (15745, 20916), (16683, 19740), (16884, 19505), (17430, 18894)]