195925920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5749}}^1$

素因数の和:5838

約数の個数: 96

約数和(自身を含む): 625968000

約数和(自身を除く): 430042080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 5680, 5749, 6816, 8520, 11360, 11498, 17040, 17247, 22996, 28745, 34080, 34494, 45992, 57490, 68988, 86235, 91984, 114980, 137976, 172470, 183968, 229960, 275952, 344940, 408179, 459920, 551904, 689880, 816358, 919840, 1224537, 1379760, 1632716, 2040895, 2449074, 2759520, 3265432, 4081790, 4898148, 6122685, 6530864, 8163580, 9796296, 12245370, 13061728, 16327160, 19592592, 24490740, 32654320, 39185184, 48981480, 65308640, 97962960, 195925920]

約数ペア:

[(1, 195925920), (2, 97962960), (3, 65308640), (4, 48981480), (5, 39185184), (6, 32654320), (8, 24490740), (10, 19592592), (12, 16327160), (15, 13061728), (16, 12245370), (20, 9796296), (24, 8163580), (30, 6530864), (32, 6122685), (40, 4898148), (48, 4081790), (60, 3265432), (71, 2759520), (80, 2449074), (96, 2040895), (120, 1632716), (142, 1379760), (160, 1224537), (213, 919840), (240, 816358), (284, 689880), (355, 551904), (426, 459920), (480, 408179), (568, 344940), (710, 275952), (852, 229960), (1065, 183968), (1136, 172470), (1420, 137976), (1704, 114980), (2130, 91984), (2272, 86235), (2840, 68988), (3408, 57490), (4260, 45992), (5680, 34494), (5749, 34080), (6816, 28745), (8520, 22996), (11360, 17247), (11498, 17040)]