223408320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7507}}^1$

素因数の和:7558

約数の個数: 112

約数和(自身を含む): 732300288

約数和(自身を除く): 508891968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 7507, 9920, 14880, 15014, 22521, 29760, 30028, 37535, 45042, 60056, 75070, 90084, 112605, 120112, 150140, 180168, 225210, 232717, 240224, 300280, 360336, 450420, 465434, 480448, 600560, 698151, 720672, 900840, 930868, 1163585, 1201120, 1396302, 1441344, 1801680, 1861736, 2327170, 2402240, 2792604, 3490755, 3603360, 3723472, 4654340, 5585208, 6981510, 7206720, 7446944, 9308680, 11170416, 13963020, 14893888, 18617360, 22340832, 27926040, 37234720, 44681664, 55852080, 74469440, 111704160, 223408320]

約数ペア:

[(1, 223408320), (2, 111704160), (3, 74469440), (4, 55852080), (5, 44681664), (6, 37234720), (8, 27926040), (10, 22340832), (12, 18617360), (15, 14893888), (16, 13963020), (20, 11170416), (24, 9308680), (30, 7446944), (31, 7206720), (32, 6981510), (40, 5585208), (48, 4654340), (60, 3723472), (62, 3603360), (64, 3490755), (80, 2792604), (93, 2402240), (96, 2327170), (120, 1861736), (124, 1801680), (155, 1441344), (160, 1396302), (186, 1201120), (192, 1163585), (240, 930868), (248, 900840), (310, 720672), (320, 698151), (372, 600560), (465, 480448), (480, 465434), (496, 450420), (620, 360336), (744, 300280), (930, 240224), (960, 232717), (992, 225210), (1240, 180168), (1488, 150140), (1860, 120112), (1984, 112605), (2480, 90084), (2976, 75070), (3720, 60056), (4960, 45042), (5952, 37535), (7440, 30028), (7507, 29760), (9920, 22521), (14880, 15014)]