4689331320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{18979}}^1$

素因数の和:19093

約数の個数: 128

約数和(自身を含む): 14758848000

約数和(自身を除く): 10069516680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 71, 87, 116, 120, 142, 145, 174, 213, 232, 284, 290, 348, 355, 426, 435, 568, 580, 696, 710, 852, 870, 1065, 1160, 1420, 1704, 1740, 2059, 2130, 2840, 3480, 4118, 4260, 6177, 8236, 8520, 10295, 12354, 16472, 18979, 20590, 24708, 30885, 37958, 41180, 49416, 56937, 61770, 75916, 82360, 94895, 113874, 123540, 151832, 189790, 227748, 247080, 284685, 379580, 455496, 550391, 569370, 759160, 1100782, 1138740, 1347509, 1651173, 2201564, 2277480, 2695018, 2751955, 3302346, 4042527, 4403128, 5390036, 5503910, 6604692, 6737545, 8085054, 8255865, 10780072, 11007820, 13209384, 13475090, 16170108, 16511730, 20212635, 22015640, 26950180, 32340216, 33023460, 39077761, 40425270, 53900360, 66046920, 78155522, 80850540, 117233283, 156311044, 161701080, 195388805, 234466566, 312622088, 390777610, 468933132, 586166415, 781555220, 937866264, 1172332830, 1563110440, 2344665660, 4689331320]

約数ペア:

[(1, 4689331320), (2, 2344665660), (3, 1563110440), (4, 1172332830), (5, 937866264), (6, 781555220), (8, 586166415), (10, 468933132), (12, 390777610), (15, 312622088), (20, 234466566), (24, 195388805), (29, 161701080), (30, 156311044), (40, 117233283), (58, 80850540), (60, 78155522), (71, 66046920), (87, 53900360), (116, 40425270), (120, 39077761), (142, 33023460), (145, 32340216), (174, 26950180), (213, 22015640), (232, 20212635), (284, 16511730), (290, 16170108), (348, 13475090), (355, 13209384), (426, 11007820), (435, 10780072), (568, 8255865), (580, 8085054), (696, 6737545), (710, 6604692), (852, 5503910), (870, 5390036), (1065, 4403128), (1160, 4042527), (1420, 3302346), (1704, 2751955), (1740, 2695018), (2059, 2277480), (2130, 2201564), (2840, 1651173), (3480, 1347509), (4118, 1138740), (4260, 1100782), (6177, 759160), (8236, 569370), (8520, 550391), (10295, 455496), (12354, 379580), (16472, 284685), (18979, 247080), (20590, 227748), (24708, 189790), (30885, 151832), (37958, 123540), (41180, 113874), (49416, 94895), (56937, 82360), (61770, 75916)]