184193320

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3623}}^1$

素因数の和:3706

約数の個数: 64

約数和(自身を含む): 438359040

約数和(自身を除く): 254165720

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 41, 62, 82, 124, 155, 164, 205, 248, 310, 328, 410, 620, 820, 1240, 1271, 1640, 2542, 3623, 5084, 6355, 7246, 10168, 12710, 14492, 18115, 25420, 28984, 36230, 50840, 72460, 112313, 144920, 148543, 224626, 297086, 449252, 561565, 594172, 742715, 898504, 1123130, 1188344, 1485430, 2246260, 2970860, 4492520, 4604833, 5941720, 9209666, 18419332, 23024165, 36838664, 46048330, 92096660, 184193320]

約数ペア:

[(1, 184193320), (2, 92096660), (4, 46048330), (5, 36838664), (8, 23024165), (10, 18419332), (20, 9209666), (31, 5941720), (40, 4604833), (41, 4492520), (62, 2970860), (82, 2246260), (124, 1485430), (155, 1188344), (164, 1123130), (205, 898504), (248, 742715), (310, 594172), (328, 561565), (410, 449252), (620, 297086), (820, 224626), (1240, 148543), (1271, 144920), (1640, 112313), (2542, 72460), (3623, 50840), (5084, 36230), (6355, 28984), (7246, 25420), (10168, 18115), (12710, 14492)]