119840040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2999}}^1$

素因数の和:3056

約数の個数: 128

約数和(自身を含む): 410400000

約数和(自身を除く): 290559960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1998, 2220, 2664, 2999, 3330, 3996, 4440, 4995, 5998, 6660, 7992, 8997, 9990, 11996, 13320, 14995, 17994, 19980, 23992, 26991, 29990, 35988, 39960, 44985, 53982, 59980, 71976, 80973, 89970, 107964, 110963, 119960, 134955, 161946, 179940, 215928, 221926, 269910, 323892, 332889, 359880, 404865, 443852, 539820, 554815, 647784, 665778, 809730, 887704, 998667, 1079640, 1109630, 1331556, 1619460, 1664445, 1997334, 2219260, 2663112, 2996001, 3238920, 3328890, 3994668, 4438520, 4993335, 5992002, 6657780, 7989336, 9986670, 11984004, 13315560, 14980005, 19973340, 23968008, 29960010, 39946680, 59920020, 119840040]

約数ペア:

[(1, 119840040), (2, 59920020), (3, 39946680), (4, 29960010), (5, 23968008), (6, 19973340), (8, 14980005), (9, 13315560), (10, 11984004), (12, 9986670), (15, 7989336), (18, 6657780), (20, 5992002), (24, 4993335), (27, 4438520), (30, 3994668), (36, 3328890), (37, 3238920), (40, 2996001), (45, 2663112), (54, 2219260), (60, 1997334), (72, 1664445), (74, 1619460), (90, 1331556), (108, 1109630), (111, 1079640), (120, 998667), (135, 887704), (148, 809730), (180, 665778), (185, 647784), (216, 554815), (222, 539820), (270, 443852), (296, 404865), (333, 359880), (360, 332889), (370, 323892), (444, 269910), (540, 221926), (555, 215928), (666, 179940), (740, 161946), (888, 134955), (999, 119960), (1080, 110963), (1110, 107964), (1332, 89970), (1480, 80973), (1665, 71976), (1998, 59980), (2220, 53982), (2664, 44985), (2999, 39960), (3330, 35988), (3996, 29990), (4440, 26991), (4995, 23992), (5998, 19980), (6660, 17994), (7992, 14995), (8997, 13320), (9990, 11996)]