487913580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 432

約数和(自身を含む): 1936037376

約数和(自身を除く): 1448123796

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 47, 49, 55, 60, 63, 66, 70, 77, 84, 90, 94, 98, 99, 105, 107, 110, 126, 132, 140, 141, 147, 154, 165, 180, 188, 196, 198, 210, 214, 220, 231, 235, 245, 252, 282, 294, 308, 315, 321, 329, 330, 385, 396, 420, 423, 428, 441, 462, 470, 490, 495, 517, 535, 539, 564, 588, 630, 642, 658, 660, 693, 705, 735, 749, 770, 846, 882, 924, 940, 963, 980, 987, 990, 1034, 1070, 1078, 1155, 1177, 1260, 1284, 1316, 1386, 1410, 1470, 1498, 1540, 1551, 1605, 1617, 1645, 1692, 1764, 1926, 1974, 1980, 2068, 2115, 2140, 2156, 2205, 2247, 2303, 2310, 2354, 2585, 2695, 2772, 2820, 2940, 2961, 2996, 3102, 3210, 3234, 3290, 3465, 3531, 3619, 3745, 3852, 3948, 4230, 4410, 4494, 4606, 4620, 4653, 4708, 4815, 4851, 4935, 5029, 5170, 5243, 5390, 5885, 5922, 6204, 6420, 6468, 6580, 6741, 6909, 6930, 7062, 7238, 7490, 7755, 8085, 8239, 8460, 8820, 8988, 9212, 9306, 9630, 9702, 9870, 10058, 10340, 10486, 10593, 10780, 10857, 11235, 11515, 11770, 11844, 13482, 13818, 13860, 14124, 14476, 14805, 14980, 15087, 15510, 15729, 16170, 16478, 17655, 18095, 18612, 19260, 19404, 19740, 20116, 20727, 20972, 21186, 21714, 22470, 23030, 23265, 23540, 24255, 24717, 25145, 25333, 26215, 26964, 27636, 29610, 30174, 31020, 31458, 32340, 32571, 32956, 33705, 34545, 35203, 35310, 36190, 41195, 41454, 42372, 43428, 44940, 45261, 46060, 46530, 47187, 48510, 49434, 50290, 50666, 52430, 52965, 54285, 55319, 57673, 59220, 60348, 62916, 65142, 67410, 69090, 70406, 70620, 72380, 74151, 75435, 75999, 78645, 82390, 82908, 90522, 93060, 94374, 97020, 98868, 100580, 101332, 103635, 104860, 105609, 105930, 108570, 110638, 115346, 123585, 126665, 130284, 134820, 138180, 140812, 148302, 150870, 151998, 157290, 162855, 164780, 165957, 173019, 176015, 181044, 188748, 207270, 211218, 211860, 217140, 221276, 226305, 227997, 230692, 235935, 246421, 247170, 253330, 276595, 288365, 296604, 301740, 303996, 314580, 316827, 325710, 331914, 346038, 352030, 370755, 379995, 387233, 414540, 422436, 452610, 455994, 471870, 492842, 494340, 497871, 506660, 519057, 528045, 553190, 576730, 633654, 651420, 663828, 692076, 704060, 739263, 741510, 759990, 774466, 829785, 865095, 905220, 911988, 943740, 985684, 995742, 1038114, 1056090, 1106380, 1139985, 1153460, 1161699, 1232105, 1267308, 1478526, 1483020, 1519980, 1548932, 1584135, 1659570, 1730190, 1936165, 1991484, 2076228, 2112180, 2217789, 2279970, 2323398, 2464210, 2489355, 2595285, 2710631, 2957052, 3168270, 3319140, 3460380, 3485097, 3696315, 3872330, 4435578, 4559940, 4646796, 4928420, 4978710, 5190570, 5421262, 5808495, 6336540, 6970194, 7392630, 7744660, 8131893, 8871156, 9957420, 10381140, 10842524, 11088945, 11616990, 13553155, 13940388, 14785260, 16263786, 17425485, 22177890, 23233980, 24395679, 27106310, 32527572, 34850970, 40659465, 44355780, 48791358, 54212620, 69701940, 81318930, 97582716, 121978395, 162637860, 243956790, 487913580]

約数ペア:

[(1, 487913580), (2, 243956790), (3, 162637860), (4, 121978395), (5, 97582716), (6, 81318930), (7, 69701940), (9, 54212620), (10, 48791358), (11, 44355780), (12, 40659465), (14, 34850970), (15, 32527572), (18, 27106310), (20, 24395679), (21, 23233980), (22, 22177890), (28, 17425485), (30, 16263786), (33, 14785260), (35, 13940388), (36, 13553155), (42, 11616990), (44, 11088945), (45, 10842524), (47, 10381140), (49, 9957420), (55, 8871156), (60, 8131893), (63, 7744660), (66, 7392630), (70, 6970194), (77, 6336540), (84, 5808495), (90, 5421262), (94, 5190570), (98, 4978710), (99, 4928420), (105, 4646796), (107, 4559940), (110, 4435578), (126, 3872330), (132, 3696315), (140, 3485097), (141, 3460380), (147, 3319140), (154, 3168270), (165, 2957052), (180, 2710631), (188, 2595285), (196, 2489355), (198, 2464210), (210, 2323398), (214, 2279970), (220, 2217789), (231, 2112180), (235, 2076228), (245, 1991484), (252, 1936165), (282, 1730190), (294, 1659570), (308, 1584135), (315, 1548932), (321, 1519980), (329, 1483020), (330, 1478526), (385, 1267308), (396, 1232105), (420, 1161699), (423, 1153460), (428, 1139985), (441, 1106380), (462, 1056090), (470, 1038114), (490, 995742), (495, 985684), (517, 943740), (535, 911988), (539, 905220), (564, 865095), (588, 829785), (630, 774466), (642, 759990), (658, 741510), (660, 739263), (693, 704060), (705, 692076), (735, 663828), (749, 651420), (770, 633654), (846, 576730), (882, 553190), (924, 528045), (940, 519057), (963, 506660), (980, 497871), (987, 494340), (990, 492842), (1034, 471870), (1070, 455994), (1078, 452610), (1155, 422436), (1177, 414540), (1260, 387233), (1284, 379995), (1316, 370755), (1386, 352030), (1410, 346038), (1470, 331914), (1498, 325710), (1540, 316827), (1551, 314580), (1605, 303996), (1617, 301740), (1645, 296604), (1692, 288365), (1764, 276595), (1926, 253330), (1974, 247170), (1980, 246421), (2068, 235935), (2115, 230692), (2140, 227997), (2156, 226305), (2205, 221276), (2247, 217140), (2303, 211860), (2310, 211218), (2354, 207270), (2585, 188748), (2695, 181044), (2772, 176015), (2820, 173019), (2940, 165957), (2961, 164780), (2996, 162855), (3102, 157290), (3210, 151998), (3234, 150870), (3290, 148302), (3465, 140812), (3531, 138180), (3619, 134820), (3745, 130284), (3852, 126665), (3948, 123585), (4230, 115346), (4410, 110638), (4494, 108570), (4606, 105930), (4620, 105609), (4653, 104860), (4708, 103635), (4815, 101332), (4851, 100580), (4935, 98868), (5029, 97020), (5170, 94374), (5243, 93060), (5390, 90522), (5885, 82908), (5922, 82390), (6204, 78645), (6420, 75999), (6468, 75435), (6580, 74151), (6741, 72380), (6909, 70620), (6930, 70406), (7062, 69090), (7238, 67410), (7490, 65142), (7755, 62916), (8085, 60348), (8239, 59220), (8460, 57673), (8820, 55319), (8988, 54285), (9212, 52965), (9306, 52430), (9630, 50666), (9702, 50290), (9870, 49434), (10058, 48510), (10340, 47187), (10486, 46530), (10593, 46060), (10780, 45261), (10857, 44940), (11235, 43428), (11515, 42372), (11770, 41454), (11844, 41195), (13482, 36190), (13818, 35310), (13860, 35203), (14124, 34545), (14476, 33705), (14805, 32956), (14980, 32571), (15087, 32340), (15510, 31458), (15729, 31020), (16170, 30174), (16478, 29610), (17655, 27636), (18095, 26964), (18612, 26215), (19260, 25333), (19404, 25145), (19740, 24717), (20116, 24255), (20727, 23540), (20972, 23265), (21186, 23030), (21714, 22470)]