480249730320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{1959883}}^1$

素因数の和:1960920

約数の個数: 80

約数和(自身を含む): 1490233077312

約数和(自身を除く): 1009983346992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1021, 2042, 3063, 4084, 5105, 6126, 8168, 10210, 12252, 15315, 16336, 20420, 24504, 30630, 40840, 49008, 61260, 81680, 122520, 245040, 1959883, 3919766, 5879649, 7839532, 9799415, 11759298, 15679064, 19598830, 23518596, 29398245, 31358128, 39197660, 47037192, 58796490, 78395320, 94074384, 117592980, 156790640, 235185960, 470371920, 2001040543, 4002081086, 6003121629, 8004162172, 10005202715, 12006243258, 16008324344, 20010405430, 24012486516, 30015608145, 32016648688, 40020810860, 48024973032, 60031216290, 80041621720, 96049946064, 120062432580, 160083243440, 240124865160, 480249730320]

約数ペア:

[(1, 480249730320), (2, 240124865160), (3, 160083243440), (4, 120062432580), (5, 96049946064), (6, 80041621720), (8, 60031216290), (10, 48024973032), (12, 40020810860), (15, 32016648688), (16, 30015608145), (20, 24012486516), (24, 20010405430), (30, 16008324344), (40, 12006243258), (48, 10005202715), (60, 8004162172), (80, 6003121629), (120, 4002081086), (240, 2001040543), (1021, 470371920), (2042, 235185960), (3063, 156790640), (4084, 117592980), (5105, 94074384), (6126, 78395320), (8168, 58796490), (10210, 47037192), (12252, 39197660), (15315, 31358128), (16336, 29398245), (20420, 23518596), (24504, 19598830), (30630, 15679064), (40840, 11759298), (49008, 9799415), (61260, 7839532), (81680, 5879649), (122520, 3919766), (245040, 1959883)]