228725340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1549}}^1$

素因数の和:1691

約数の個数: 96

約数和(自身を含む): 674956800

約数和(自身を除く): 446231460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 107, 115, 138, 214, 230, 276, 321, 345, 428, 460, 535, 642, 690, 1070, 1284, 1380, 1549, 1605, 2140, 2461, 3098, 3210, 4647, 4922, 6196, 6420, 7383, 7745, 9294, 9844, 12305, 14766, 15490, 18588, 23235, 24610, 29532, 30980, 35627, 36915, 46470, 49220, 71254, 73830, 92940, 106881, 142508, 147660, 165743, 178135, 213762, 331486, 356270, 427524, 497229, 534405, 662972, 712540, 828715, 994458, 1068810, 1657430, 1988916, 2137620, 2486145, 3314860, 3812089, 4972290, 7624178, 9944580, 11436267, 15248356, 19060445, 22872534, 38120890, 45745068, 57181335, 76241780, 114362670, 228725340]

約数ペア:

[(1, 228725340), (2, 114362670), (3, 76241780), (4, 57181335), (5, 45745068), (6, 38120890), (10, 22872534), (12, 19060445), (15, 15248356), (20, 11436267), (23, 9944580), (30, 7624178), (46, 4972290), (60, 3812089), (69, 3314860), (92, 2486145), (107, 2137620), (115, 1988916), (138, 1657430), (214, 1068810), (230, 994458), (276, 828715), (321, 712540), (345, 662972), (428, 534405), (460, 497229), (535, 427524), (642, 356270), (690, 331486), (1070, 213762), (1284, 178135), (1380, 165743), (1549, 147660), (1605, 142508), (2140, 106881), (2461, 92940), (3098, 73830), (3210, 71254), (4647, 49220), (4922, 46470), (6196, 36915), (6420, 35627), (7383, 30980), (7745, 29532), (9294, 24610), (9844, 23235), (12305, 18588), (14766, 15490)]