321110400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 384

約数和(自身を含む): 1189923840

約数和(自身を除く): 868813440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 32, 39, 40, 48, 50, 52, 60, 62, 64, 65, 75, 78, 80, 83, 93, 96, 100, 104, 120, 124, 128, 130, 150, 155, 156, 160, 166, 186, 192, 195, 200, 208, 240, 248, 249, 260, 300, 310, 312, 320, 325, 332, 372, 384, 390, 400, 403, 415, 416, 465, 480, 496, 498, 520, 600, 620, 624, 640, 650, 664, 744, 775, 780, 800, 806, 830, 832, 930, 960, 975, 992, 996, 1040, 1079, 1200, 1209, 1240, 1245, 1248, 1300, 1328, 1488, 1550, 1560, 1600, 1612, 1660, 1664, 1860, 1920, 1950, 1984, 1992, 2015, 2075, 2080, 2158, 2325, 2400, 2418, 2480, 2490, 2496, 2573, 2600, 2656, 2976, 3100, 3120, 3200, 3224, 3237, 3320, 3720, 3900, 3968, 3984, 4030, 4150, 4160, 4316, 4650, 4800, 4836, 4960, 4980, 4992, 5146, 5200, 5312, 5395, 5952, 6045, 6200, 6225, 6240, 6448, 6474, 6640, 7440, 7719, 7800, 7968, 8060, 8300, 8320, 8632, 9300, 9600, 9672, 9920, 9960, 10075, 10292, 10400, 10624, 10790, 11904, 12090, 12400, 12450, 12480, 12865, 12896, 12948, 13280, 14880, 15438, 15600, 15936, 16120, 16185, 16600, 17264, 18600, 19344, 19840, 19920, 20150, 20584, 20800, 21580, 24180, 24800, 24900, 24960, 25730, 25792, 25896, 26560, 26975, 29760, 30225, 30876, 31200, 31872, 32240, 32370, 33200, 33449, 34528, 37200, 38595, 38688, 39840, 40300, 41168, 41600, 43160, 48360, 49600, 49800, 51460, 51584, 51792, 53120, 53950, 59520, 60450, 61752, 62400, 64325, 64480, 64740, 66400, 66898, 69056, 74400, 77190, 77376, 79680, 80600, 80925, 82336, 86320, 96720, 99200, 99600, 100347, 102920, 103584, 107900, 120900, 123504, 124800, 128650, 128960, 129480, 132800, 133796, 138112, 148800, 154380, 154752, 159360, 161200, 161850, 164672, 167245, 172640, 192975, 193440, 199200, 200694, 205840, 207168, 215800, 241800, 247008, 257300, 257920, 258960, 265600, 267592, 297600, 308760, 322400, 323700, 329344, 334490, 345280, 385950, 386880, 398400, 401388, 411680, 414336, 431600, 483600, 494016, 501735, 514600, 517920, 535184, 617520, 644800, 647400, 668980, 690560, 771900, 773760, 796800, 802776, 823360, 836225, 863200, 967200, 988032, 1003470, 1029200, 1035840, 1070368, 1235040, 1289600, 1294800, 1337960, 1543800, 1605552, 1646720, 1672450, 1726400, 1934400, 2006940, 2058400, 2071680, 2140736, 2470080, 2508675, 2589600, 2675920, 3087600, 3211104, 3344900, 3452800, 3868800, 4013880, 4116800, 4281472, 4940160, 5017350, 5179200, 5351840, 6175200, 6422208, 6689800, 8027760, 8233600, 10034700, 10358400, 10703680, 12350400, 12844416, 13379600, 16055520, 20069400, 21407360, 24700800, 26759200, 32111040, 40138800, 53518400, 64222080, 80277600, 107036800, 160555200, 321110400]

約数ペア:

[(1, 321110400), (2, 160555200), (3, 107036800), (4, 80277600), (5, 64222080), (6, 53518400), (8, 40138800), (10, 32111040), (12, 26759200), (13, 24700800), (15, 21407360), (16, 20069400), (20, 16055520), (24, 13379600), (25, 12844416), (26, 12350400), (30, 10703680), (31, 10358400), (32, 10034700), (39, 8233600), (40, 8027760), (48, 6689800), (50, 6422208), (52, 6175200), (60, 5351840), (62, 5179200), (64, 5017350), (65, 4940160), (75, 4281472), (78, 4116800), (80, 4013880), (83, 3868800), (93, 3452800), (96, 3344900), (100, 3211104), (104, 3087600), (120, 2675920), (124, 2589600), (128, 2508675), (130, 2470080), (150, 2140736), (155, 2071680), (156, 2058400), (160, 2006940), (166, 1934400), (186, 1726400), (192, 1672450), (195, 1646720), (200, 1605552), (208, 1543800), (240, 1337960), (248, 1294800), (249, 1289600), (260, 1235040), (300, 1070368), (310, 1035840), (312, 1029200), (320, 1003470), (325, 988032), (332, 967200), (372, 863200), (384, 836225), (390, 823360), (400, 802776), (403, 796800), (415, 773760), (416, 771900), (465, 690560), (480, 668980), (496, 647400), (498, 644800), (520, 617520), (600, 535184), (620, 517920), (624, 514600), (640, 501735), (650, 494016), (664, 483600), (744, 431600), (775, 414336), (780, 411680), (800, 401388), (806, 398400), (830, 386880), (832, 385950), (930, 345280), (960, 334490), (975, 329344), (992, 323700), (996, 322400), (1040, 308760), (1079, 297600), (1200, 267592), (1209, 265600), (1240, 258960), (1245, 257920), (1248, 257300), (1300, 247008), (1328, 241800), (1488, 215800), (1550, 207168), (1560, 205840), (1600, 200694), (1612, 199200), (1660, 193440), (1664, 192975), (1860, 172640), (1920, 167245), (1950, 164672), (1984, 161850), (1992, 161200), (2015, 159360), (2075, 154752), (2080, 154380), (2158, 148800), (2325, 138112), (2400, 133796), (2418, 132800), (2480, 129480), (2490, 128960), (2496, 128650), (2573, 124800), (2600, 123504), (2656, 120900), (2976, 107900), (3100, 103584), (3120, 102920), (3200, 100347), (3224, 99600), (3237, 99200), (3320, 96720), (3720, 86320), (3900, 82336), (3968, 80925), (3984, 80600), (4030, 79680), (4150, 77376), (4160, 77190), (4316, 74400), (4650, 69056), (4800, 66898), (4836, 66400), (4960, 64740), (4980, 64480), (4992, 64325), (5146, 62400), (5200, 61752), (5312, 60450), (5395, 59520), (5952, 53950), (6045, 53120), (6200, 51792), (6225, 51584), (6240, 51460), (6448, 49800), (6474, 49600), (6640, 48360), (7440, 43160), (7719, 41600), (7800, 41168), (7968, 40300), (8060, 39840), (8300, 38688), (8320, 38595), (8632, 37200), (9300, 34528), (9600, 33449), (9672, 33200), (9920, 32370), (9960, 32240), (10075, 31872), (10292, 31200), (10400, 30876), (10624, 30225), (10790, 29760), (11904, 26975), (12090, 26560), (12400, 25896), (12450, 25792), (12480, 25730), (12865, 24960), (12896, 24900), (12948, 24800), (13280, 24180), (14880, 21580), (15438, 20800), (15600, 20584), (15936, 20150), (16120, 19920), (16185, 19840), (16600, 19344), (17264, 18600)]