385224960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2333}}^1$

素因数の和:2400

約数の個数: 144

約数和(自身を含む): 1259463744

約数和(自身を除く): 874238784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 256, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 768, 860, 960, 1032, 1280, 1290, 1376, 1720, 1920, 2064, 2333, 2580, 2752, 3440, 3840, 4128, 4666, 5160, 5504, 6880, 6999, 8256, 9332, 10320, 11008, 11665, 13760, 13998, 16512, 18664, 20640, 23330, 27520, 27996, 33024, 34995, 37328, 41280, 46660, 55040, 55992, 69990, 74656, 82560, 93320, 100319, 111984, 139980, 149312, 165120, 186640, 200638, 223968, 279960, 298624, 300957, 373280, 401276, 447936, 501595, 559920, 597248, 601914, 746560, 802552, 895872, 1003190, 1119840, 1203828, 1493120, 1504785, 1605104, 1791744, 2006380, 2239680, 2407656, 2986240, 3009570, 3210208, 4012760, 4479360, 4815312, 6019140, 6420416, 8025520, 8958720, 9630624, 12038280, 12840832, 16051040, 19261248, 24076560, 25681664, 32102080, 38522496, 48153120, 64204160, 77044992, 96306240, 128408320, 192612480, 385224960]

約数ペア:

[(1, 385224960), (2, 192612480), (3, 128408320), (4, 96306240), (5, 77044992), (6, 64204160), (8, 48153120), (10, 38522496), (12, 32102080), (15, 25681664), (16, 24076560), (20, 19261248), (24, 16051040), (30, 12840832), (32, 12038280), (40, 9630624), (43, 8958720), (48, 8025520), (60, 6420416), (64, 6019140), (80, 4815312), (86, 4479360), (96, 4012760), (120, 3210208), (128, 3009570), (129, 2986240), (160, 2407656), (172, 2239680), (192, 2006380), (215, 1791744), (240, 1605104), (256, 1504785), (258, 1493120), (320, 1203828), (344, 1119840), (384, 1003190), (430, 895872), (480, 802552), (516, 746560), (640, 601914), (645, 597248), (688, 559920), (768, 501595), (860, 447936), (960, 401276), (1032, 373280), (1280, 300957), (1290, 298624), (1376, 279960), (1720, 223968), (1920, 200638), (2064, 186640), (2333, 165120), (2580, 149312), (2752, 139980), (3440, 111984), (3840, 100319), (4128, 93320), (4666, 82560), (5160, 74656), (5504, 69990), (6880, 55992), (6999, 55040), (8256, 46660), (9332, 41280), (10320, 37328), (11008, 34995), (11665, 33024), (13760, 27996), (13998, 27520), (16512, 23330), (18664, 20640)]