1729375080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{1123}}^1$

素因数の和:1491

約数の個数: 128

約数和(自身を含む): 5336392320

約数和(自身を除く): 3607017240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 313, 328, 410, 492, 615, 626, 820, 939, 984, 1123, 1230, 1252, 1565, 1640, 1878, 2246, 2460, 2504, 3130, 3369, 3756, 4492, 4695, 4920, 5615, 6260, 6738, 7512, 8984, 9390, 11230, 12520, 12833, 13476, 16845, 18780, 22460, 25666, 26952, 33690, 37560, 38499, 44920, 46043, 51332, 64165, 67380, 76998, 92086, 102664, 128330, 134760, 138129, 153996, 184172, 192495, 230215, 256660, 276258, 307992, 351499, 368344, 384990, 460430, 513320, 552516, 690645, 702998, 769980, 920860, 1054497, 1105032, 1381290, 1405996, 1539960, 1757495, 1841720, 2108994, 2762580, 2811992, 3514990, 4217988, 5272485, 5525160, 7029980, 8435976, 10544970, 14059960, 14411459, 21089940, 28822918, 42179880, 43234377, 57645836, 72057295, 86468754, 115291672, 144114590, 172937508, 216171885, 288229180, 345875016, 432343770, 576458360, 864687540, 1729375080]

約数ペア:

[(1, 1729375080), (2, 864687540), (3, 576458360), (4, 432343770), (5, 345875016), (6, 288229180), (8, 216171885), (10, 172937508), (12, 144114590), (15, 115291672), (20, 86468754), (24, 72057295), (30, 57645836), (40, 43234377), (41, 42179880), (60, 28822918), (82, 21089940), (120, 14411459), (123, 14059960), (164, 10544970), (205, 8435976), (246, 7029980), (313, 5525160), (328, 5272485), (410, 4217988), (492, 3514990), (615, 2811992), (626, 2762580), (820, 2108994), (939, 1841720), (984, 1757495), (1123, 1539960), (1230, 1405996), (1252, 1381290), (1565, 1105032), (1640, 1054497), (1878, 920860), (2246, 769980), (2460, 702998), (2504, 690645), (3130, 552516), (3369, 513320), (3756, 460430), (4492, 384990), (4695, 368344), (4920, 351499), (5615, 307992), (6260, 276258), (6738, 256660), (7512, 230215), (8984, 192495), (9390, 184172), (11230, 153996), (12520, 138129), (12833, 134760), (13476, 128330), (16845, 102664), (18780, 92086), (22460, 76998), (25666, 67380), (26952, 64165), (33690, 51332), (37560, 46043), (38499, 44920)]