84850320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8623}}^1$

素因数の和:8680

約数の個数: 80

約数和(自身を含む): 269482752

約数和(自身を除く): 184632432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 8623, 9840, 17246, 25869, 34492, 43115, 51738, 68984, 86230, 103476, 129345, 137968, 172460, 206952, 258690, 344920, 353543, 413904, 517380, 689840, 707086, 1034760, 1060629, 1414172, 1767715, 2069520, 2121258, 2828344, 3535430, 4242516, 5303145, 5656688, 7070860, 8485032, 10606290, 14141720, 16970064, 21212580, 28283440, 42425160, 84850320]

約数ペア:

[(1, 84850320), (2, 42425160), (3, 28283440), (4, 21212580), (5, 16970064), (6, 14141720), (8, 10606290), (10, 8485032), (12, 7070860), (15, 5656688), (16, 5303145), (20, 4242516), (24, 3535430), (30, 2828344), (40, 2121258), (41, 2069520), (48, 1767715), (60, 1414172), (80, 1060629), (82, 1034760), (120, 707086), (123, 689840), (164, 517380), (205, 413904), (240, 353543), (246, 344920), (328, 258690), (410, 206952), (492, 172460), (615, 137968), (656, 129345), (820, 103476), (984, 86230), (1230, 68984), (1640, 51738), (1968, 43115), (2460, 34492), (3280, 25869), (4920, 17246), (8623, 9840)]