370679920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5843}}^1$

素因数の和:5930

約数の個数: 80

約数和(自身を含む): 943502112

約数和(自身を除く): 572822192

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 61, 65, 80, 104, 122, 130, 208, 244, 260, 305, 488, 520, 610, 793, 976, 1040, 1220, 1586, 2440, 3172, 3965, 4880, 5843, 6344, 7930, 11686, 12688, 15860, 23372, 29215, 31720, 46744, 58430, 63440, 75959, 93488, 116860, 151918, 233720, 303836, 356423, 379795, 467440, 607672, 712846, 759590, 1215344, 1425692, 1519180, 1782115, 2851384, 3038360, 3564230, 4633499, 5702768, 6076720, 7128460, 9266998, 14256920, 18533996, 23167495, 28513840, 37067992, 46334990, 74135984, 92669980, 185339960, 370679920]

約数ペア:

[(1, 370679920), (2, 185339960), (4, 92669980), (5, 74135984), (8, 46334990), (10, 37067992), (13, 28513840), (16, 23167495), (20, 18533996), (26, 14256920), (40, 9266998), (52, 7128460), (61, 6076720), (65, 5702768), (80, 4633499), (104, 3564230), (122, 3038360), (130, 2851384), (208, 1782115), (244, 1519180), (260, 1425692), (305, 1215344), (488, 759590), (520, 712846), (610, 607672), (793, 467440), (976, 379795), (1040, 356423), (1220, 303836), (1586, 233720), (2440, 151918), (3172, 116860), (3965, 93488), (4880, 75959), (5843, 63440), (6344, 58430), (7930, 46744), (11686, 31720), (12688, 29215), (15860, 23372)]