282913440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19013}}^1$

素因数の和:19062

約数の個数: 96

約数和(自身を含む): 919973376

約数和(自身を除く): 637059936

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, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 19013, 38026, 57039, 76052, 95065, 114078, 152104, 190130, 228156, 285195, 304208, 380260, 456312, 570390, 589403, 608416, 760520, 912624, 1140780, 1178806, 1521040, 1768209, 1825248, 2281560, 2357612, 2947015, 3042080, 3536418, 4563120, 4715224, 5894030, 7072836, 8841045, 9126240, 9430448, 11788060, 14145672, 17682090, 18860896, 23576120, 28291344, 35364180, 47152240, 56582688, 70728360, 94304480, 141456720, 282913440]

約数ペア:

[(1, 282913440), (2, 141456720), (3, 94304480), (4, 70728360), (5, 56582688), (6, 47152240), (8, 35364180), (10, 28291344), (12, 23576120), (15, 18860896), (16, 17682090), (20, 14145672), (24, 11788060), (30, 9430448), (31, 9126240), (32, 8841045), (40, 7072836), (48, 5894030), (60, 4715224), (62, 4563120), (80, 3536418), (93, 3042080), (96, 2947015), (120, 2357612), (124, 2281560), (155, 1825248), (160, 1768209), (186, 1521040), (240, 1178806), (248, 1140780), (310, 912624), (372, 760520), (465, 608416), (480, 589403), (496, 570390), (620, 456312), (744, 380260), (930, 304208), (992, 285195), (1240, 228156), (1488, 190130), (1860, 152104), (2480, 114078), (2976, 95065), (3720, 76052), (4960, 57039), (7440, 38026), (14880, 19013)]