2978360380920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{98129}}^1$

素因数の和:98414

約数の個数: 256

約数和(自身を含む): 9495843840000

約数和(自身を除く): 6517483459080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 41, 60, 62, 82, 93, 120, 123, 124, 155, 164, 186, 199, 205, 246, 248, 310, 328, 372, 398, 410, 465, 492, 597, 615, 620, 744, 796, 820, 930, 984, 995, 1194, 1230, 1240, 1271, 1592, 1640, 1860, 1990, 2388, 2460, 2542, 2985, 3720, 3813, 3980, 4776, 4920, 5084, 5970, 6169, 6355, 7626, 7960, 8159, 10168, 11940, 12338, 12710, 15252, 16318, 18507, 19065, 23880, 24477, 24676, 25420, 30504, 30845, 32636, 37014, 38130, 40795, 48954, 49352, 50840, 61690, 65272, 74028, 76260, 81590, 92535, 97908, 98129, 122385, 123380, 148056, 152520, 163180, 185070, 195816, 196258, 244770, 246760, 252929, 294387, 326360, 370140, 392516, 489540, 490645, 505858, 588774, 740280, 758787, 785032, 979080, 981290, 1011716, 1177548, 1264645, 1471935, 1517574, 1962580, 2023432, 2355096, 2529290, 2943870, 3035148, 3041999, 3793935, 3925160, 4023289, 5058580, 5887740, 6070296, 6083998, 7587870, 8046578, 9125997, 10117160, 11775480, 12069867, 12167996, 15175740, 15209995, 16093156, 18251994, 19527671, 20116445, 24139734, 24335992, 30351480, 30419990, 32186312, 36503988, 39055342, 40232890, 45629985, 48279468, 58583013, 60349335, 60839980, 73007976, 78110684, 80465780, 91259970, 96558936, 97638355, 117166026, 120698670, 121679960, 124721959, 156221368, 160931560, 182519940, 195276710, 234332052, 241397340, 249443918, 292915065, 365039880, 374165877, 390553420, 468664104, 482794680, 498887836, 585830130, 605357801, 623609795, 748331754, 781106840, 800634511, 997775672, 1171660260, 1210715602, 1247219590, 1496663508, 1601269022, 1816073403, 1870829385, 2343320520, 2401903533, 2421431204, 2494439180, 2993327016, 3026789005, 3202538044, 3632146806, 3741658770, 4003172555, 4803807066, 4842862408, 4988878360, 6053578010, 6405076088, 7264293612, 7483317540, 8006345110, 9080367015, 9607614132, 12009517665, 12107156020, 14528587224, 14966635080, 16012690220, 18160734030, 19215228264, 24019035330, 24214312040, 24819669841, 32025380440, 36321468060, 48038070660, 49639339682, 72642936120, 74459009523, 96076141320, 99278679364, 124098349205, 148918019046, 198557358728, 248196698410, 297836038092, 372295047615, 496393396820, 595672076184, 744590095230, 992786793640, 1489180190460, 2978360380920]

約数ペア:

[(1, 2978360380920), (2, 1489180190460), (3, 992786793640), (4, 744590095230), (5, 595672076184), (6, 496393396820), (8, 372295047615), (10, 297836038092), (12, 248196698410), (15, 198557358728), (20, 148918019046), (24, 124098349205), (30, 99278679364), (31, 96076141320), (40, 74459009523), (41, 72642936120), (60, 49639339682), (62, 48038070660), (82, 36321468060), (93, 32025380440), (120, 24819669841), (123, 24214312040), (124, 24019035330), (155, 19215228264), (164, 18160734030), (186, 16012690220), (199, 14966635080), (205, 14528587224), (246, 12107156020), (248, 12009517665), (310, 9607614132), (328, 9080367015), (372, 8006345110), (398, 7483317540), (410, 7264293612), (465, 6405076088), (492, 6053578010), (597, 4988878360), (615, 4842862408), (620, 4803807066), (744, 4003172555), (796, 3741658770), (820, 3632146806), (930, 3202538044), (984, 3026789005), (995, 2993327016), (1194, 2494439180), (1230, 2421431204), (1240, 2401903533), (1271, 2343320520), (1592, 1870829385), (1640, 1816073403), (1860, 1601269022), (1990, 1496663508), (2388, 1247219590), (2460, 1210715602), (2542, 1171660260), (2985, 997775672), (3720, 800634511), (3813, 781106840), (3980, 748331754), (4776, 623609795), (4920, 605357801), (5084, 585830130), (5970, 498887836), (6169, 482794680), (6355, 468664104), (7626, 390553420), (7960, 374165877), (8159, 365039880), (10168, 292915065), (11940, 249443918), (12338, 241397340), (12710, 234332052), (15252, 195276710), (16318, 182519940), (18507, 160931560), (19065, 156221368), (23880, 124721959), (24477, 121679960), (24676, 120698670), (25420, 117166026), (30504, 97638355), (30845, 96558936), (32636, 91259970), (37014, 80465780), (38130, 78110684), (40795, 73007976), (48954, 60839980), (49352, 60349335), (50840, 58583013), (61690, 48279468), (65272, 45629985), (74028, 40232890), (76260, 39055342), (81590, 36503988), (92535, 32186312), (97908, 30419990), (98129, 30351480), (122385, 24335992), (123380, 24139734), (148056, 20116445), (152520, 19527671), (163180, 18251994), (185070, 16093156), (195816, 15209995), (196258, 15175740), (244770, 12167996), (246760, 12069867), (252929, 11775480), (294387, 10117160), (326360, 9125997), (370140, 8046578), (392516, 7587870), (489540, 6083998), (490645, 6070296), (505858, 5887740), (588774, 5058580), (740280, 4023289), (758787, 3925160), (785032, 3793935), (979080, 3041999), (981290, 3035148), (1011716, 2943870), (1177548, 2529290), (1264645, 2355096), (1471935, 2023432), (1517574, 1962580)]