201383640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 678787200

約数和(自身を除く): 477403560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 79, 90, 97, 120, 146, 158, 180, 194, 219, 237, 291, 292, 316, 360, 365, 388, 395, 438, 474, 485, 582, 584, 632, 657, 711, 730, 776, 790, 873, 876, 948, 970, 1095, 1164, 1185, 1314, 1422, 1455, 1460, 1580, 1746, 1752, 1896, 1940, 2190, 2328, 2370, 2628, 2844, 2910, 2920, 3160, 3285, 3492, 3555, 3880, 4365, 4380, 4740, 5256, 5688, 5767, 5820, 6570, 6984, 7081, 7110, 7663, 8730, 8760, 9480, 11534, 11640, 13140, 14162, 14220, 15326, 17301, 17460, 21243, 22989, 23068, 26280, 28324, 28440, 28835, 30652, 34602, 34920, 35405, 38315, 42486, 45978, 46136, 51903, 56648, 57670, 61304, 63729, 68967, 69204, 70810, 76630, 84972, 86505, 91956, 103806, 106215, 114945, 115340, 127458, 137934, 138408, 141620, 153260, 169944, 173010, 183912, 207612, 212430, 229890, 230680, 254916, 259515, 275868, 283240, 306520, 318645, 344835, 346020, 415224, 424860, 459780, 509832, 519030, 551736, 559399, 637290, 689670, 692040, 849720, 919560, 1038060, 1118798, 1274580, 1379340, 1678197, 2076120, 2237596, 2549160, 2758680, 2796995, 3356394, 4475192, 5034591, 5593990, 6712788, 8390985, 10069182, 11187980, 13425576, 16781970, 20138364, 22375960, 25172955, 33563940, 40276728, 50345910, 67127880, 100691820, 201383640]

約数ペア:

[(1, 201383640), (2, 100691820), (3, 67127880), (4, 50345910), (5, 40276728), (6, 33563940), (8, 25172955), (9, 22375960), (10, 20138364), (12, 16781970), (15, 13425576), (18, 11187980), (20, 10069182), (24, 8390985), (30, 6712788), (36, 5593990), (40, 5034591), (45, 4475192), (60, 3356394), (72, 2796995), (73, 2758680), (79, 2549160), (90, 2237596), (97, 2076120), (120, 1678197), (146, 1379340), (158, 1274580), (180, 1118798), (194, 1038060), (219, 919560), (237, 849720), (291, 692040), (292, 689670), (316, 637290), (360, 559399), (365, 551736), (388, 519030), (395, 509832), (438, 459780), (474, 424860), (485, 415224), (582, 346020), (584, 344835), (632, 318645), (657, 306520), (711, 283240), (730, 275868), (776, 259515), (790, 254916), (873, 230680), (876, 229890), (948, 212430), (970, 207612), (1095, 183912), (1164, 173010), (1185, 169944), (1314, 153260), (1422, 141620), (1455, 138408), (1460, 137934), (1580, 127458), (1746, 115340), (1752, 114945), (1896, 106215), (1940, 103806), (2190, 91956), (2328, 86505), (2370, 84972), (2628, 76630), (2844, 70810), (2910, 69204), (2920, 68967), (3160, 63729), (3285, 61304), (3492, 57670), (3555, 56648), (3880, 51903), (4365, 46136), (4380, 45978), (4740, 42486), (5256, 38315), (5688, 35405), (5767, 34920), (5820, 34602), (6570, 30652), (6984, 28835), (7081, 28440), (7110, 28324), (7663, 26280), (8730, 23068), (8760, 22989), (9480, 21243), (11534, 17460), (11640, 17301), (13140, 15326), (14162, 14220)]