250980960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 829108224

約数和(自身を除く): 578127264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 101, 120, 124, 155, 160, 167, 186, 202, 240, 248, 303, 310, 334, 372, 404, 465, 480, 496, 501, 505, 606, 620, 668, 744, 808, 835, 930, 992, 1002, 1010, 1212, 1240, 1336, 1488, 1515, 1616, 1670, 1860, 2004, 2020, 2424, 2480, 2505, 2672, 2976, 3030, 3131, 3232, 3340, 3720, 4008, 4040, 4848, 4960, 5010, 5177, 5344, 6060, 6262, 6680, 7440, 8016, 8080, 9393, 9696, 10020, 10354, 12120, 12524, 13360, 14880, 15531, 15655, 16032, 16160, 16867, 18786, 20040, 20708, 24240, 25048, 25885, 26720, 31062, 31310, 33734, 37572, 40080, 41416, 46965, 48480, 50096, 50601, 51770, 62124, 62620, 67468, 75144, 77655, 80160, 82832, 84335, 93930, 100192, 101202, 103540, 124248, 125240, 134936, 150288, 155310, 165664, 168670, 187860, 202404, 207080, 248496, 250480, 253005, 269872, 300576, 310620, 337340, 375720, 404808, 414160, 496992, 500960, 506010, 522877, 539744, 621240, 674680, 751440, 809616, 828320, 1012020, 1045754, 1242480, 1349360, 1502880, 1568631, 1619232, 2024040, 2091508, 2484960, 2614385, 2698720, 3137262, 4048080, 4183016, 5228770, 6274524, 7843155, 8096160, 8366032, 10457540, 12549048, 15686310, 16732064, 20915080, 25098096, 31372620, 41830160, 50196192, 62745240, 83660320, 125490480, 250980960]

約数ペア:

[(1, 250980960), (2, 125490480), (3, 83660320), (4, 62745240), (5, 50196192), (6, 41830160), (8, 31372620), (10, 25098096), (12, 20915080), (15, 16732064), (16, 15686310), (20, 12549048), (24, 10457540), (30, 8366032), (31, 8096160), (32, 7843155), (40, 6274524), (48, 5228770), (60, 4183016), (62, 4048080), (80, 3137262), (93, 2698720), (96, 2614385), (101, 2484960), (120, 2091508), (124, 2024040), (155, 1619232), (160, 1568631), (167, 1502880), (186, 1349360), (202, 1242480), (240, 1045754), (248, 1012020), (303, 828320), (310, 809616), (334, 751440), (372, 674680), (404, 621240), (465, 539744), (480, 522877), (496, 506010), (501, 500960), (505, 496992), (606, 414160), (620, 404808), (668, 375720), (744, 337340), (808, 310620), (835, 300576), (930, 269872), (992, 253005), (1002, 250480), (1010, 248496), (1212, 207080), (1240, 202404), (1336, 187860), (1488, 168670), (1515, 165664), (1616, 155310), (1670, 150288), (1860, 134936), (2004, 125240), (2020, 124248), (2424, 103540), (2480, 101202), (2505, 100192), (2672, 93930), (2976, 84335), (3030, 82832), (3131, 80160), (3232, 77655), (3340, 75144), (3720, 67468), (4008, 62620), (4040, 62124), (4848, 51770), (4960, 50601), (5010, 50096), (5177, 48480), (5344, 46965), (6060, 41416), (6262, 40080), (6680, 37572), (7440, 33734), (8016, 31310), (8080, 31062), (9393, 26720), (9696, 25885), (10020, 25048), (10354, 24240), (12120, 20708), (12524, 20040), (13360, 18786), (14880, 16867), (15531, 16160), (15655, 16032)]