425267280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:199

約数の個数: 320

約数和(自身を含む): 1542758400

約数和(自身を除く): 1117491120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 59, 60, 71, 72, 80, 90, 94, 108, 118, 120, 135, 141, 142, 144, 177, 180, 188, 213, 216, 235, 236, 240, 270, 282, 284, 295, 354, 355, 360, 376, 423, 426, 432, 470, 472, 531, 540, 564, 568, 590, 639, 705, 708, 710, 720, 752, 846, 852, 885, 940, 944, 1062, 1065, 1080, 1128, 1136, 1180, 1269, 1278, 1410, 1416, 1420, 1593, 1692, 1704, 1770, 1880, 1917, 2115, 2124, 2130, 2160, 2256, 2360, 2538, 2556, 2655, 2773, 2820, 2832, 2840, 3186, 3195, 3337, 3384, 3408, 3540, 3760, 3834, 4189, 4230, 4248, 4260, 4720, 5076, 5112, 5310, 5546, 5640, 5680, 6345, 6372, 6390, 6674, 6768, 7080, 7668, 7965, 8319, 8378, 8460, 8496, 8520, 9585, 10011, 10152, 10224, 10620, 11092, 11280, 12567, 12690, 12744, 12780, 13348, 13865, 14160, 15336, 15930, 16638, 16685, 16756, 16920, 17040, 19170, 20022, 20304, 20945, 21240, 22184, 24957, 25134, 25380, 25488, 25560, 26696, 27730, 30033, 30672, 31860, 33276, 33370, 33512, 33840, 37701, 38340, 40044, 41595, 41890, 42480, 44368, 49914, 50055, 50268, 50760, 51120, 53392, 55460, 60066, 62835, 63720, 66552, 66740, 67024, 74871, 75402, 76680, 80088, 83190, 83780, 90099, 99828, 100110, 100536, 101520, 110920, 113103, 120132, 124785, 125670, 127440, 133104, 133480, 149742, 150165, 150804, 153360, 160176, 166380, 167560, 180198, 188505, 196883, 199656, 200220, 201072, 221840, 226206, 240264, 249570, 251340, 266960, 299484, 300330, 301608, 332760, 335120, 360396, 374355, 377010, 393766, 399312, 400440, 450495, 452412, 480528, 499140, 502680, 565515, 590649, 598968, 600660, 603216, 665520, 720792, 748710, 754020, 787532, 800880, 900990, 904824, 984415, 998280, 1005360, 1131030, 1181298, 1197936, 1201320, 1441584, 1497420, 1508040, 1575064, 1771947, 1801980, 1809648, 1968830, 1996560, 2262060, 2362596, 2402640, 2953245, 2994840, 3016080, 3150128, 3543894, 3603960, 3937660, 4524120, 4725192, 5315841, 5906490, 5989680, 7087788, 7207920, 7875320, 8859735, 9048240, 9450384, 10631682, 11812980, 14175576, 15750640, 17719470, 21263364, 23625960, 26579205, 28351152, 35438940, 42526728, 47251920, 53158410, 70877880, 85053456, 106316820, 141755760, 212633640, 425267280]

約数ペア:

[(1, 425267280), (2, 212633640), (3, 141755760), (4, 106316820), (5, 85053456), (6, 70877880), (8, 53158410), (9, 47251920), (10, 42526728), (12, 35438940), (15, 28351152), (16, 26579205), (18, 23625960), (20, 21263364), (24, 17719470), (27, 15750640), (30, 14175576), (36, 11812980), (40, 10631682), (45, 9450384), (47, 9048240), (48, 8859735), (54, 7875320), (59, 7207920), (60, 7087788), (71, 5989680), (72, 5906490), (80, 5315841), (90, 4725192), (94, 4524120), (108, 3937660), (118, 3603960), (120, 3543894), (135, 3150128), (141, 3016080), (142, 2994840), (144, 2953245), (177, 2402640), (180, 2362596), (188, 2262060), (213, 1996560), (216, 1968830), (235, 1809648), (236, 1801980), (240, 1771947), (270, 1575064), (282, 1508040), (284, 1497420), (295, 1441584), (354, 1201320), (355, 1197936), (360, 1181298), (376, 1131030), (423, 1005360), (426, 998280), (432, 984415), (470, 904824), (472, 900990), (531, 800880), (540, 787532), (564, 754020), (568, 748710), (590, 720792), (639, 665520), (705, 603216), (708, 600660), (710, 598968), (720, 590649), (752, 565515), (846, 502680), (852, 499140), (885, 480528), (940, 452412), (944, 450495), (1062, 400440), (1065, 399312), (1080, 393766), (1128, 377010), (1136, 374355), (1180, 360396), (1269, 335120), (1278, 332760), (1410, 301608), (1416, 300330), (1420, 299484), (1593, 266960), (1692, 251340), (1704, 249570), (1770, 240264), (1880, 226206), (1917, 221840), (2115, 201072), (2124, 200220), (2130, 199656), (2160, 196883), (2256, 188505), (2360, 180198), (2538, 167560), (2556, 166380), (2655, 160176), (2773, 153360), (2820, 150804), (2832, 150165), (2840, 149742), (3186, 133480), (3195, 133104), (3337, 127440), (3384, 125670), (3408, 124785), (3540, 120132), (3760, 113103), (3834, 110920), (4189, 101520), (4230, 100536), (4248, 100110), (4260, 99828), (4720, 90099), (5076, 83780), (5112, 83190), (5310, 80088), (5546, 76680), (5640, 75402), (5680, 74871), (6345, 67024), (6372, 66740), (6390, 66552), (6674, 63720), (6768, 62835), (7080, 60066), (7668, 55460), (7965, 53392), (8319, 51120), (8378, 50760), (8460, 50268), (8496, 50055), (8520, 49914), (9585, 44368), (10011, 42480), (10152, 41890), (10224, 41595), (10620, 40044), (11092, 38340), (11280, 37701), (12567, 33840), (12690, 33512), (12744, 33370), (12780, 33276), (13348, 31860), (13865, 30672), (14160, 30033), (15336, 27730), (15930, 26696), (16638, 25560), (16685, 25488), (16756, 25380), (16920, 25134), (17040, 24957), (19170, 22184), (20022, 21240), (20304, 20945)]