193728240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{89689}}^1$

素因数の和:89711

約数の個数: 80

約数和(自身を含む): 667293600

約数和(自身を除く): 473565360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 89689, 179378, 269067, 358756, 448445, 538134, 717512, 807201, 896890, 1076268, 1345335, 1435024, 1614402, 1793780, 2152536, 2421603, 2690670, 3228804, 3587560, 4036005, 4305072, 4843206, 5381340, 6457608, 7175120, 8072010, 9686412, 10762680, 12108015, 12915216, 16144020, 19372824, 21525360, 24216030, 32288040, 38745648, 48432060, 64576080, 96864120, 193728240]

約数ペア:

[(1, 193728240), (2, 96864120), (3, 64576080), (4, 48432060), (5, 38745648), (6, 32288040), (8, 24216030), (9, 21525360), (10, 19372824), (12, 16144020), (15, 12915216), (16, 12108015), (18, 10762680), (20, 9686412), (24, 8072010), (27, 7175120), (30, 6457608), (36, 5381340), (40, 4843206), (45, 4305072), (48, 4036005), (54, 3587560), (60, 3228804), (72, 2690670), (80, 2421603), (90, 2152536), (108, 1793780), (120, 1614402), (135, 1435024), (144, 1345335), (180, 1076268), (216, 896890), (240, 807201), (270, 717512), (360, 538134), (432, 448445), (540, 358756), (720, 269067), (1080, 179378), (2160, 89689)]