374879880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18269}}^1$

素因数の和:18308

約数の個数: 128

約数和(自身を含む): 1315440000

約数和(自身を除く): 940560120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 18269, 20520, 36538, 54807, 73076, 91345, 109614, 146152, 164421, 182690, 219228, 274035, 328842, 347111, 365380, 438456, 493263, 548070, 657684, 694222, 730760, 822105, 986526, 1041333, 1096140, 1315368, 1388444, 1644210, 1735555, 1973052, 2082666, 2192280, 2466315, 2776888, 3123999, 3288420, 3471110, 3946104, 4165332, 4932630, 5206665, 6247998, 6576840, 6942220, 8330664, 9371997, 9865260, 10413330, 12495996, 13884440, 15619995, 18743994, 19730520, 20826660, 24991992, 31239990, 37487988, 41653320, 46859985, 62479980, 74975976, 93719970, 124959960, 187439940, 374879880]

約数ペア:

[(1, 374879880), (2, 187439940), (3, 124959960), (4, 93719970), (5, 74975976), (6, 62479980), (8, 46859985), (9, 41653320), (10, 37487988), (12, 31239990), (15, 24991992), (18, 20826660), (19, 19730520), (20, 18743994), (24, 15619995), (27, 13884440), (30, 12495996), (36, 10413330), (38, 9865260), (40, 9371997), (45, 8330664), (54, 6942220), (57, 6576840), (60, 6247998), (72, 5206665), (76, 4932630), (90, 4165332), (95, 3946104), (108, 3471110), (114, 3288420), (120, 3123999), (135, 2776888), (152, 2466315), (171, 2192280), (180, 2082666), (190, 1973052), (216, 1735555), (228, 1644210), (270, 1388444), (285, 1315368), (342, 1096140), (360, 1041333), (380, 986526), (456, 822105), (513, 730760), (540, 694222), (570, 657684), (684, 548070), (760, 493263), (855, 438456), (1026, 365380), (1080, 347111), (1140, 328842), (1368, 274035), (1710, 219228), (2052, 182690), (2280, 164421), (2565, 146152), (3420, 109614), (4104, 91345), (5130, 73076), (6840, 54807), (10260, 36538), (18269, 20520)]