4340760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:668

約数の個数: 64

約数和(自身を含む): 13258080

約数和(自身を除く): 8917320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 593, 610, 732, 915, 1186, 1220, 1464, 1779, 1830, 2372, 2440, 2965, 3558, 3660, 4744, 5930, 7116, 7320, 8895, 11860, 14232, 17790, 23720, 35580, 36173, 71160, 72346, 108519, 144692, 180865, 217038, 289384, 361730, 434076, 542595, 723460, 868152, 1085190, 1446920, 2170380, 4340760]

約数ペア:

[(1, 4340760), (2, 2170380), (3, 1446920), (4, 1085190), (5, 868152), (6, 723460), (8, 542595), (10, 434076), (12, 361730), (15, 289384), (20, 217038), (24, 180865), (30, 144692), (40, 108519), (60, 72346), (61, 71160), (120, 36173), (122, 35580), (183, 23720), (244, 17790), (305, 14232), (366, 11860), (488, 8895), (593, 7320), (610, 7116), (732, 5930), (915, 4744), (1186, 3660), (1220, 3558), (1464, 2965), (1779, 2440), (1830, 2372)]