12491181000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{457}}^1\times {\mathrm{3037}}^1$

素因数の和:3521

約数の個数: 192

約数和(自身を含む): 42326509680

約数和(自身を除く): 29835328680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 457, 500, 600, 750, 900, 914, 1000, 1125, 1371, 1500, 1800, 1828, 2250, 2285, 2742, 3000, 3037, 3656, 4113, 4500, 4570, 5484, 6074, 6855, 8226, 9000, 9111, 9140, 10968, 11425, 12148, 13710, 15185, 16452, 18222, 18280, 20565, 22850, 24296, 27333, 27420, 30370, 32904, 34275, 36444, 41130, 45555, 45700, 54666, 54840, 57125, 60740, 68550, 72888, 75925, 82260, 91110, 91400, 102825, 109332, 114250, 121480, 136665, 137100, 151850, 164520, 171375, 182220, 205650, 218664, 227775, 228500, 273330, 274200, 303700, 342750, 364440, 379625, 411300, 455550, 457000, 514125, 546660, 607400, 683325, 685500, 759250, 822600, 911100, 1028250, 1093320, 1138875, 1366650, 1371000, 1387909, 1518500, 1822200, 2056500, 2277750, 2733300, 2775818, 3037000, 3416625, 4113000, 4163727, 4555500, 5466600, 5551636, 6833250, 6939545, 8327454, 9111000, 11103272, 12491181, 13666500, 13879090, 16654908, 20818635, 24982362, 27333000, 27758180, 33309816, 34697725, 41637270, 49964724, 55516360, 62455905, 69395450, 83274540, 99929448, 104093175, 124911810, 138790900, 166549080, 173488625, 208186350, 249823620, 277581800, 312279525, 346977250, 416372700, 499647240, 520465875, 624559050, 693954500, 832745400, 1040931750, 1249118100, 1387909000, 1561397625, 2081863500, 2498236200, 3122795250, 4163727000, 6245590500, 12491181000]

約数ペア:

[(1, 12491181000), (2, 6245590500), (3, 4163727000), (4, 3122795250), (5, 2498236200), (6, 2081863500), (8, 1561397625), (9, 1387909000), (10, 1249118100), (12, 1040931750), (15, 832745400), (18, 693954500), (20, 624559050), (24, 520465875), (25, 499647240), (30, 416372700), (36, 346977250), (40, 312279525), (45, 277581800), (50, 249823620), (60, 208186350), (72, 173488625), (75, 166549080), (90, 138790900), (100, 124911810), (120, 104093175), (125, 99929448), (150, 83274540), (180, 69395450), (200, 62455905), (225, 55516360), (250, 49964724), (300, 41637270), (360, 34697725), (375, 33309816), (450, 27758180), (457, 27333000), (500, 24982362), (600, 20818635), (750, 16654908), (900, 13879090), (914, 13666500), (1000, 12491181), (1125, 11103272), (1371, 9111000), (1500, 8327454), (1800, 6939545), (1828, 6833250), (2250, 5551636), (2285, 5466600), (2742, 4555500), (3000, 4163727), (3037, 4113000), (3656, 3416625), (4113, 3037000), (4500, 2775818), (4570, 2733300), (5484, 2277750), (6074, 2056500), (6855, 1822200), (8226, 1518500), (9000, 1387909), (9111, 1371000), (9140, 1366650), (10968, 1138875), (11425, 1093320), (12148, 1028250), (13710, 911100), (15185, 822600), (16452, 759250), (18222, 685500), (18280, 683325), (20565, 607400), (22850, 546660), (24296, 514125), (27333, 457000), (27420, 455550), (30370, 411300), (32904, 379625), (34275, 364440), (36444, 342750), (41130, 303700), (45555, 274200), (45700, 273330), (54666, 228500), (54840, 227775), (57125, 218664), (60740, 205650), (68550, 182220), (72888, 171375), (75925, 164520), (82260, 151850), (91110, 137100), (91400, 136665), (102825, 121480), (109332, 114250)]