38405283120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53340671}}^1$

素因数の和:53340690

約数の個数: 60

約数和(自身を含む): 128977744896

約数和(自身を除く): 90572461776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 53340671, 106681342, 160022013, 213362684, 266703355, 320044026, 426725368, 480066039, 533406710, 640088052, 800110065, 853450736, 960132078, 1066813420, 1280176104, 1600220130, 1920264156, 2133626840, 2400330195, 2560352208, 3200440260, 3840528312, 4267253680, 4800660390, 6400880520, 7681056624, 9601320780, 12801761040, 19202641560, 38405283120]

約数ペア:

[(1, 38405283120), (2, 19202641560), (3, 12801761040), (4, 9601320780), (5, 7681056624), (6, 6400880520), (8, 4800660390), (9, 4267253680), (10, 3840528312), (12, 3200440260), (15, 2560352208), (16, 2400330195), (18, 2133626840), (20, 1920264156), (24, 1600220130), (30, 1280176104), (36, 1066813420), (40, 960132078), (45, 853450736), (48, 800110065), (60, 640088052), (72, 533406710), (80, 480066039), (90, 426725368), (120, 320044026), (144, 266703355), (180, 213362684), (240, 160022013), (360, 106681342), (720, 53340671)]