2189874960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{857}}^1$

素因数の和:912

約数の個数: 480

約数和(自身を含む): 9345473280

約数和(自身を除く): 7155598320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 169, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 336, 338, 351, 360, 364, 378, 390, 420, 432, 455, 468, 504, 507, 520, 540, 546, 560, 585, 624, 630, 676, 702, 720, 728, 756, 780, 819, 840, 845, 857, 910, 936, 945, 1008, 1014, 1040, 1080, 1092, 1170, 1183, 1260, 1352, 1365, 1404, 1456, 1512, 1521, 1560, 1638, 1680, 1690, 1714, 1755, 1820, 1872, 1890, 2028, 2160, 2184, 2340, 2366, 2457, 2520, 2535, 2571, 2704, 2730, 2808, 3024, 3042, 3120, 3276, 3380, 3428, 3510, 3549, 3640, 3780, 4056, 4095, 4285, 4368, 4563, 4680, 4732, 4914, 5040, 5070, 5142, 5460, 5616, 5915, 5999, 6084, 6552, 6760, 6856, 7020, 7098, 7280, 7560, 7605, 7713, 8112, 8190, 8570, 9126, 9360, 9464, 9828, 10140, 10284, 10647, 10920, 11141, 11830, 11998, 12168, 12285, 12855, 13104, 13520, 13712, 14040, 14196, 15120, 15210, 15426, 16380, 17140, 17745, 17997, 18252, 18928, 19656, 20280, 20568, 21294, 21840, 22282, 22815, 23139, 23660, 23996, 24336, 24570, 25710, 28080, 28392, 29995, 30420, 30852, 31941, 32760, 33423, 34280, 35490, 35994, 36504, 38565, 39312, 40560, 41136, 42588, 44564, 45630, 46278, 47320, 47992, 49140, 51420, 53235, 53991, 55705, 56784, 59990, 60840, 61704, 63882, 65520, 66846, 68560, 70980, 71988, 73008, 77130, 77987, 85176, 89128, 89985, 91260, 92556, 94640, 95984, 98280, 100269, 102840, 106470, 107982, 111410, 115695, 119980, 121680, 123408, 127764, 133692, 141960, 143976, 144833, 154260, 155974, 159705, 161973, 167115, 170352, 178256, 179970, 182520, 185112, 196560, 200538, 205680, 212940, 215964, 222820, 231390, 233961, 239960, 255528, 267384, 269955, 283920, 287952, 289666, 300807, 308520, 311948, 319410, 323946, 334230, 359940, 365040, 370224, 389935, 401076, 425880, 431928, 434499, 445640, 462780, 467922, 479920, 501345, 511056, 534768, 539910, 579332, 601614, 617040, 623896, 638820, 647892, 668460, 701883, 719880, 724165, 779870, 802152, 809865, 851760, 863856, 868998, 891280, 925560, 935844, 1002690, 1013831, 1079820, 1158664, 1169805, 1203228, 1247792, 1277640, 1295784, 1303497, 1336920, 1403766, 1439760, 1448330, 1504035, 1559740, 1604304, 1619730, 1737996, 1851120, 1871688, 2005380, 2027662, 2105649, 2159640, 2172495, 2317328, 2339610, 2406456, 2555280, 2591568, 2606994, 2673840, 2807532, 2896660, 3008070, 3041493, 3119480, 3239460, 3475992, 3509415, 3743376, 3910491, 4010760, 4055324, 4211298, 4319280, 4344990, 4679220, 4812912, 5069155, 5213988, 5615064, 5793320, 6016140, 6082986, 6238960, 6478920, 6517485, 6951984, 7018830, 7820982, 8021520, 8110648, 8422596, 8689980, 9124479, 9358440, 10138310, 10427976, 10528245, 11230128, 11586640, 12032280, 12165972, 12957840, 13034970, 14037660, 15207465, 15641964, 16221296, 16845192, 17379960, 18248958, 18716880, 19552455, 20276620, 20855952, 21056490, 24064560, 24331944, 26069940, 27373437, 28075320, 30414930, 31283928, 33690384, 34759920, 36497916, 39104910, 40553240, 42112980, 45622395, 48663888, 52139880, 54746874, 56150640, 60829860, 62567856, 72995832, 78209820, 81106480, 84225960, 91244790, 104279760, 109493748, 121659720, 136867185, 145991664, 156419640, 168451920, 182489580, 218987496, 243319440, 273734370, 312839280, 364979160, 437974992, 547468740, 729958320, 1094937480, 2189874960]

約数ペア:

[(1, 2189874960), (2, 1094937480), (3, 729958320), (4, 547468740), (5, 437974992), (6, 364979160), (7, 312839280), (8, 273734370), (9, 243319440), (10, 218987496), (12, 182489580), (13, 168451920), (14, 156419640), (15, 145991664), (16, 136867185), (18, 121659720), (20, 109493748), (21, 104279760), (24, 91244790), (26, 84225960), (27, 81106480), (28, 78209820), (30, 72995832), (35, 62567856), (36, 60829860), (39, 56150640), (40, 54746874), (42, 52139880), (45, 48663888), (48, 45622395), (52, 42112980), (54, 40553240), (56, 39104910), (60, 36497916), (63, 34759920), (65, 33690384), (70, 31283928), (72, 30414930), (78, 28075320), (80, 27373437), (84, 26069940), (90, 24331944), (91, 24064560), (104, 21056490), (105, 20855952), (108, 20276620), (112, 19552455), (117, 18716880), (120, 18248958), (126, 17379960), (130, 16845192), (135, 16221296), (140, 15641964), (144, 15207465), (156, 14037660), (168, 13034970), (169, 12957840), (180, 12165972), (182, 12032280), (189, 11586640), (195, 11230128), (208, 10528245), (210, 10427976), (216, 10138310), (234, 9358440), (240, 9124479), (252, 8689980), (260, 8422596), (270, 8110648), (273, 8021520), (280, 7820982), (312, 7018830), (315, 6951984), (336, 6517485), (338, 6478920), (351, 6238960), (360, 6082986), (364, 6016140), (378, 5793320), (390, 5615064), (420, 5213988), (432, 5069155), (455, 4812912), (468, 4679220), (504, 4344990), (507, 4319280), (520, 4211298), (540, 4055324), (546, 4010760), (560, 3910491), (585, 3743376), (624, 3509415), (630, 3475992), (676, 3239460), (702, 3119480), (720, 3041493), (728, 3008070), (756, 2896660), (780, 2807532), (819, 2673840), (840, 2606994), (845, 2591568), (857, 2555280), (910, 2406456), (936, 2339610), (945, 2317328), (1008, 2172495), (1014, 2159640), (1040, 2105649), (1080, 2027662), (1092, 2005380), (1170, 1871688), (1183, 1851120), (1260, 1737996), (1352, 1619730), (1365, 1604304), (1404, 1559740), (1456, 1504035), (1512, 1448330), (1521, 1439760), (1560, 1403766), (1638, 1336920), (1680, 1303497), (1690, 1295784), (1714, 1277640), (1755, 1247792), (1820, 1203228), (1872, 1169805), (1890, 1158664), (2028, 1079820), (2160, 1013831), (2184, 1002690), (2340, 935844), (2366, 925560), (2457, 891280), (2520, 868998), (2535, 863856), (2571, 851760), (2704, 809865), (2730, 802152), (2808, 779870), (3024, 724165), (3042, 719880), (3120, 701883), (3276, 668460), (3380, 647892), (3428, 638820), (3510, 623896), (3549, 617040), (3640, 601614), (3780, 579332), (4056, 539910), (4095, 534768), (4285, 511056), (4368, 501345), (4563, 479920), (4680, 467922), (4732, 462780), (4914, 445640), (5040, 434499), (5070, 431928), (5142, 425880), (5460, 401076), (5616, 389935), (5915, 370224), (5999, 365040), (6084, 359940), (6552, 334230), (6760, 323946), (6856, 319410), (7020, 311948), (7098, 308520), (7280, 300807), (7560, 289666), (7605, 287952), (7713, 283920), (8112, 269955), (8190, 267384), (8570, 255528), (9126, 239960), (9360, 233961), (9464, 231390), (9828, 222820), (10140, 215964), (10284, 212940), (10647, 205680), (10920, 200538), (11141, 196560), (11830, 185112), (11998, 182520), (12168, 179970), (12285, 178256), (12855, 170352), (13104, 167115), (13520, 161973), (13712, 159705), (14040, 155974), (14196, 154260), (15120, 144833), (15210, 143976), (15426, 141960), (16380, 133692), (17140, 127764), (17745, 123408), (17997, 121680), (18252, 119980), (18928, 115695), (19656, 111410), (20280, 107982), (20568, 106470), (21294, 102840), (21840, 100269), (22282, 98280), (22815, 95984), (23139, 94640), (23660, 92556), (23996, 91260), (24336, 89985), (24570, 89128), (25710, 85176), (28080, 77987), (28392, 77130), (29995, 73008), (30420, 71988), (30852, 70980), (31941, 68560), (32760, 66846), (33423, 65520), (34280, 63882), (35490, 61704), (35994, 60840), (36504, 59990), (38565, 56784), (39312, 55705), (40560, 53991), (41136, 53235), (42588, 51420), (44564, 49140), (45630, 47992), (46278, 47320)]