43972804980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{20903}}^1$

素因数の和:20991

約数の個数: 288

約数和(自身を含む): 153398568960

約数和(自身を除く): 109425763980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 31, 36, 39, 45, 52, 58, 60, 62, 65, 78, 87, 90, 93, 116, 117, 124, 130, 145, 155, 156, 174, 180, 186, 195, 234, 260, 261, 279, 290, 310, 348, 372, 377, 390, 403, 435, 465, 468, 522, 558, 580, 585, 620, 754, 780, 806, 870, 899, 930, 1044, 1116, 1131, 1170, 1209, 1305, 1395, 1508, 1612, 1740, 1798, 1860, 1885, 2015, 2262, 2340, 2418, 2610, 2697, 2790, 3393, 3596, 3627, 3770, 4030, 4495, 4524, 4836, 5220, 5394, 5580, 5655, 6045, 6786, 7254, 7540, 8060, 8091, 8990, 10788, 11310, 11687, 12090, 13485, 13572, 14508, 16182, 16965, 17980, 18135, 20903, 22620, 23374, 24180, 26970, 32364, 33930, 35061, 36270, 40455, 41806, 46748, 53940, 58435, 62709, 67860, 70122, 72540, 80910, 83612, 104515, 105183, 116870, 125418, 140244, 161820, 175305, 188127, 209030, 210366, 233740, 250836, 271739, 313545, 350610, 376254, 418060, 420732, 525915, 543478, 606187, 627090, 647993, 701220, 752508, 815217, 940635, 1051830, 1086956, 1212374, 1254180, 1295986, 1358695, 1630434, 1818561, 1881270, 1943979, 2103660, 2424748, 2445651, 2591972, 2717390, 3030935, 3239965, 3260868, 3637122, 3762540, 3887958, 4076085, 4891302, 5434780, 5455683, 5831937, 6061870, 6479930, 7274244, 7775916, 7880431, 8152170, 8423909, 9092805, 9719895, 9782604, 10911366, 11663874, 12123740, 12228255, 12959860, 15760862, 16304340, 16847818, 18185610, 18791797, 19439790, 21822732, 23327748, 23641293, 24456510, 25271727, 27278415, 29159685, 31521724, 33695636, 36371220, 37583594, 38879580, 39402155, 42119545, 47282586, 48913020, 50543454, 54556830, 56375391, 58319370, 70923879, 75167188, 75815181, 78804310, 84239090, 93958985, 94565172, 101086908, 109113660, 112750782, 116638740, 118206465, 126358635, 141847758, 151630362, 157608620, 168478180, 169126173, 187917970, 225501564, 236412930, 244293361, 252717270, 281876955, 283695516, 303260724, 338252346, 354619395, 375835940, 379075905, 472825860, 488586722, 505434540, 563753910, 676504692, 709238790, 732880083, 758151810, 845630865, 977173444, 1127507820, 1221466805, 1418477580, 1465760166, 1516303620, 1691261730, 2198640249, 2442933610, 2931520332, 3382523460, 3664400415, 4397280498, 4885867220, 7328800830, 8794560996, 10993201245, 14657601660, 21986402490, 43972804980]

約数ペア:

[(1, 43972804980), (2, 21986402490), (3, 14657601660), (4, 10993201245), (5, 8794560996), (6, 7328800830), (9, 4885867220), (10, 4397280498), (12, 3664400415), (13, 3382523460), (15, 2931520332), (18, 2442933610), (20, 2198640249), (26, 1691261730), (29, 1516303620), (30, 1465760166), (31, 1418477580), (36, 1221466805), (39, 1127507820), (45, 977173444), (52, 845630865), (58, 758151810), (60, 732880083), (62, 709238790), (65, 676504692), (78, 563753910), (87, 505434540), (90, 488586722), (93, 472825860), (116, 379075905), (117, 375835940), (124, 354619395), (130, 338252346), (145, 303260724), (155, 283695516), (156, 281876955), (174, 252717270), (180, 244293361), (186, 236412930), (195, 225501564), (234, 187917970), (260, 169126173), (261, 168478180), (279, 157608620), (290, 151630362), (310, 141847758), (348, 126358635), (372, 118206465), (377, 116638740), (390, 112750782), (403, 109113660), (435, 101086908), (465, 94565172), (468, 93958985), (522, 84239090), (558, 78804310), (580, 75815181), (585, 75167188), (620, 70923879), (754, 58319370), (780, 56375391), (806, 54556830), (870, 50543454), (899, 48913020), (930, 47282586), (1044, 42119545), (1116, 39402155), (1131, 38879580), (1170, 37583594), (1209, 36371220), (1305, 33695636), (1395, 31521724), (1508, 29159685), (1612, 27278415), (1740, 25271727), (1798, 24456510), (1860, 23641293), (1885, 23327748), (2015, 21822732), (2262, 19439790), (2340, 18791797), (2418, 18185610), (2610, 16847818), (2697, 16304340), (2790, 15760862), (3393, 12959860), (3596, 12228255), (3627, 12123740), (3770, 11663874), (4030, 10911366), (4495, 9782604), (4524, 9719895), (4836, 9092805), (5220, 8423909), (5394, 8152170), (5580, 7880431), (5655, 7775916), (6045, 7274244), (6786, 6479930), (7254, 6061870), (7540, 5831937), (8060, 5455683), (8091, 5434780), (8990, 4891302), (10788, 4076085), (11310, 3887958), (11687, 3762540), (12090, 3637122), (13485, 3260868), (13572, 3239965), (14508, 3030935), (16182, 2717390), (16965, 2591972), (17980, 2445651), (18135, 2424748), (20903, 2103660), (22620, 1943979), (23374, 1881270), (24180, 1818561), (26970, 1630434), (32364, 1358695), (33930, 1295986), (35061, 1254180), (36270, 1212374), (40455, 1086956), (41806, 1051830), (46748, 940635), (53940, 815217), (58435, 752508), (62709, 701220), (67860, 647993), (70122, 627090), (72540, 606187), (80910, 543478), (83612, 525915), (104515, 420732), (105183, 418060), (116870, 376254), (125418, 350610), (140244, 313545), (161820, 271739), (175305, 250836), (188127, 233740), (209030, 210366)]