158900940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:310

約数の個数: 240

約数和(自身を含む): 560808864

約数和(自身を除く): 401907924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 37, 44, 45, 54, 55, 60, 66, 74, 81, 90, 99, 108, 110, 111, 132, 135, 148, 162, 165, 180, 185, 198, 220, 222, 241, 270, 297, 324, 330, 333, 370, 396, 405, 407, 444, 482, 495, 540, 555, 594, 660, 666, 723, 740, 810, 814, 891, 964, 990, 999, 1110, 1188, 1205, 1221, 1332, 1446, 1485, 1620, 1628, 1665, 1782, 1980, 1998, 2035, 2169, 2220, 2410, 2442, 2651, 2892, 2970, 2997, 3330, 3564, 3615, 3663, 3996, 4070, 4338, 4455, 4820, 4884, 4995, 5302, 5940, 5994, 6105, 6507, 6660, 7230, 7326, 7953, 8140, 8676, 8910, 8917, 9990, 10604, 10845, 10989, 11988, 12210, 13014, 13255, 14460, 14652, 14985, 15906, 17820, 17834, 18315, 19521, 19980, 21690, 21978, 23859, 24420, 26028, 26510, 26751, 29970, 31812, 32535, 32967, 35668, 36630, 39042, 39765, 43380, 43956, 44585, 47718, 53020, 53502, 54945, 59940, 65070, 65934, 71577, 73260, 78084, 79530, 80253, 89170, 95436, 97605, 98087, 107004, 109890, 119295, 130140, 131868, 133755, 143154, 159060, 160506, 164835, 178340, 195210, 196174, 214731, 219780, 238590, 240759, 267510, 286308, 294261, 321012, 329670, 357885, 390420, 392348, 401265, 429462, 477180, 481518, 490435, 535020, 588522, 659340, 715770, 722277, 802530, 858924, 882783, 963036, 980870, 1073655, 1177044, 1203795, 1431540, 1444554, 1471305, 1605060, 1765566, 1961740, 2147310, 2407590, 2648349, 2889108, 2942610, 3531132, 3611385, 4294620, 4413915, 4815180, 5296698, 5885220, 7222770, 7945047, 8827830, 10593396, 13241745, 14445540, 15890094, 17655660, 26483490, 31780188, 39725235, 52966980, 79450470, 158900940]

約数ペア:

[(1, 158900940), (2, 79450470), (3, 52966980), (4, 39725235), (5, 31780188), (6, 26483490), (9, 17655660), (10, 15890094), (11, 14445540), (12, 13241745), (15, 10593396), (18, 8827830), (20, 7945047), (22, 7222770), (27, 5885220), (30, 5296698), (33, 4815180), (36, 4413915), (37, 4294620), (44, 3611385), (45, 3531132), (54, 2942610), (55, 2889108), (60, 2648349), (66, 2407590), (74, 2147310), (81, 1961740), (90, 1765566), (99, 1605060), (108, 1471305), (110, 1444554), (111, 1431540), (132, 1203795), (135, 1177044), (148, 1073655), (162, 980870), (165, 963036), (180, 882783), (185, 858924), (198, 802530), (220, 722277), (222, 715770), (241, 659340), (270, 588522), (297, 535020), (324, 490435), (330, 481518), (333, 477180), (370, 429462), (396, 401265), (405, 392348), (407, 390420), (444, 357885), (482, 329670), (495, 321012), (540, 294261), (555, 286308), (594, 267510), (660, 240759), (666, 238590), (723, 219780), (740, 214731), (810, 196174), (814, 195210), (891, 178340), (964, 164835), (990, 160506), (999, 159060), (1110, 143154), (1188, 133755), (1205, 131868), (1221, 130140), (1332, 119295), (1446, 109890), (1485, 107004), (1620, 98087), (1628, 97605), (1665, 95436), (1782, 89170), (1980, 80253), (1998, 79530), (2035, 78084), (2169, 73260), (2220, 71577), (2410, 65934), (2442, 65070), (2651, 59940), (2892, 54945), (2970, 53502), (2997, 53020), (3330, 47718), (3564, 44585), (3615, 43956), (3663, 43380), (3996, 39765), (4070, 39042), (4338, 36630), (4455, 35668), (4820, 32967), (4884, 32535), (4995, 31812), (5302, 29970), (5940, 26751), (5994, 26510), (6105, 26028), (6507, 24420), (6660, 23859), (7230, 21978), (7326, 21690), (7953, 19980), (8140, 19521), (8676, 18315), (8910, 17834), (8917, 17820), (9990, 15906), (10604, 14985), (10845, 14652), (10989, 14460), (11988, 13255), (12210, 13014)]