7816317120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{9391}}^1$

素因数の和:9448

約数の個数: 252

約数和(自身を含む): 28562405664

約数和(自身を除く): 20746088544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 289, 306, 320, 340, 360, 408, 480, 510, 544, 576, 578, 612, 680, 720, 765, 816, 867, 960, 1020, 1088, 1156, 1224, 1360, 1440, 1445, 1530, 1632, 1734, 2040, 2312, 2448, 2601, 2720, 2880, 2890, 3060, 3264, 3468, 4080, 4335, 4624, 4896, 5202, 5440, 5780, 6120, 6936, 8160, 8670, 9248, 9391, 9792, 10404, 11560, 12240, 13005, 13872, 16320, 17340, 18496, 18782, 20808, 23120, 24480, 26010, 27744, 28173, 34680, 37564, 41616, 46240, 46955, 48960, 52020, 55488, 56346, 69360, 75128, 83232, 84519, 92480, 93910, 104040, 112692, 138720, 140865, 150256, 159647, 166464, 169038, 187820, 208080, 225384, 277440, 281730, 300512, 319294, 338076, 375640, 416160, 422595, 450768, 478941, 563460, 601024, 638588, 676152, 751280, 798235, 832320, 845190, 901536, 957882, 1126920, 1277176, 1352304, 1436823, 1502560, 1596470, 1690380, 1803072, 1915764, 2253840, 2394705, 2554352, 2704608, 2713999, 2873646, 3005120, 3192940, 3380760, 3831528, 4507680, 4789410, 5108704, 5409216, 5427998, 5747292, 6385880, 6761520, 7184115, 7663056, 8141997, 9015360, 9578820, 10217408, 10855996, 11494584, 12771760, 13523040, 13569995, 14368230, 15326112, 16283994, 19157640, 21711992, 22989168, 24425991, 25543520, 27046080, 27139990, 28736460, 30652224, 32567988, 38315280, 40709985, 43423984, 45978336, 48851982, 51087040, 54279980, 57472920, 65135976, 76630560, 81419970, 86847968, 91956672, 97703964, 108559960, 114945840, 122129955, 130271952, 153261120, 162839940, 173695936, 195407928, 217119920, 229891680, 244259910, 260543904, 325679880, 390815856, 434239840, 459783360, 488519820, 521087808, 651359760, 781631712, 868479680, 977039640, 1302719520, 1563263424, 1954079280, 2605439040, 3908158560, 7816317120]

約数ペア:

[(1, 7816317120), (2, 3908158560), (3, 2605439040), (4, 1954079280), (5, 1563263424), (6, 1302719520), (8, 977039640), (9, 868479680), (10, 781631712), (12, 651359760), (15, 521087808), (16, 488519820), (17, 459783360), (18, 434239840), (20, 390815856), (24, 325679880), (30, 260543904), (32, 244259910), (34, 229891680), (36, 217119920), (40, 195407928), (45, 173695936), (48, 162839940), (51, 153261120), (60, 130271952), (64, 122129955), (68, 114945840), (72, 108559960), (80, 97703964), (85, 91956672), (90, 86847968), (96, 81419970), (102, 76630560), (120, 65135976), (136, 57472920), (144, 54279980), (153, 51087040), (160, 48851982), (170, 45978336), (180, 43423984), (192, 40709985), (204, 38315280), (240, 32567988), (255, 30652224), (272, 28736460), (288, 27139990), (289, 27046080), (306, 25543520), (320, 24425991), (340, 22989168), (360, 21711992), (408, 19157640), (480, 16283994), (510, 15326112), (544, 14368230), (576, 13569995), (578, 13523040), (612, 12771760), (680, 11494584), (720, 10855996), (765, 10217408), (816, 9578820), (867, 9015360), (960, 8141997), (1020, 7663056), (1088, 7184115), (1156, 6761520), (1224, 6385880), (1360, 5747292), (1440, 5427998), (1445, 5409216), (1530, 5108704), (1632, 4789410), (1734, 4507680), (2040, 3831528), (2312, 3380760), (2448, 3192940), (2601, 3005120), (2720, 2873646), (2880, 2713999), (2890, 2704608), (3060, 2554352), (3264, 2394705), (3468, 2253840), (4080, 1915764), (4335, 1803072), (4624, 1690380), (4896, 1596470), (5202, 1502560), (5440, 1436823), (5780, 1352304), (6120, 1277176), (6936, 1126920), (8160, 957882), (8670, 901536), (9248, 845190), (9391, 832320), (9792, 798235), (10404, 751280), (11560, 676152), (12240, 638588), (13005, 601024), (13872, 563460), (16320, 478941), (17340, 450768), (18496, 422595), (18782, 416160), (20808, 375640), (23120, 338076), (24480, 319294), (26010, 300512), (27744, 281730), (28173, 277440), (34680, 225384), (37564, 208080), (41616, 187820), (46240, 169038), (46955, 166464), (48960, 159647), (52020, 150256), (55488, 140865), (56346, 138720), (69360, 112692), (75128, 104040), (83232, 93910), (84519, 92480)]