202205520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{211}}^1$

素因数の和:263

約数の個数: 240

約数和(自身を含む): 750469824

約数和(自身を除く): 548264304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 211, 220, 240, 242, 264, 330, 360, 363, 396, 422, 440, 484, 495, 528, 605, 633, 660, 720, 726, 792, 844, 880, 968, 990, 1055, 1089, 1210, 1266, 1320, 1331, 1452, 1584, 1688, 1815, 1899, 1936, 1980, 2110, 2178, 2321, 2420, 2532, 2640, 2662, 2904, 3165, 3376, 3630, 3798, 3960, 3993, 4220, 4356, 4642, 4840, 5064, 5324, 5445, 5808, 6330, 6655, 6963, 7260, 7596, 7920, 7986, 8440, 8712, 9284, 9495, 9680, 10128, 10648, 10890, 11605, 11979, 12660, 13310, 13926, 14520, 15192, 15972, 16880, 17424, 18568, 18990, 19965, 20889, 21296, 21780, 23210, 23958, 25320, 25531, 26620, 27852, 29040, 30384, 31944, 34815, 37136, 37980, 39930, 41778, 43560, 46420, 47916, 50640, 51062, 53240, 55704, 59895, 63888, 69630, 75960, 76593, 79860, 83556, 87120, 92840, 95832, 102124, 104445, 106480, 111408, 119790, 127655, 139260, 151920, 153186, 159720, 167112, 185680, 191664, 204248, 208890, 229779, 239580, 255310, 278520, 280841, 306372, 319440, 334224, 382965, 408496, 417780, 459558, 479160, 510620, 557040, 561682, 612744, 765930, 835560, 842523, 919116, 958320, 1021240, 1123364, 1148895, 1225488, 1404205, 1531860, 1671120, 1685046, 1838232, 2042480, 2246728, 2297790, 2527569, 2808410, 3063720, 3370092, 3676464, 4212615, 4493456, 4595580, 5055138, 5616820, 6127440, 6740184, 8425230, 9191160, 10110276, 11233640, 12637845, 13480368, 16850460, 18382320, 20220552, 22467280, 25275690, 33700920, 40441104, 50551380, 67401840, 101102760, 202205520]

約数ペア:

[(1, 202205520), (2, 101102760), (3, 67401840), (4, 50551380), (5, 40441104), (6, 33700920), (8, 25275690), (9, 22467280), (10, 20220552), (11, 18382320), (12, 16850460), (15, 13480368), (16, 12637845), (18, 11233640), (20, 10110276), (22, 9191160), (24, 8425230), (30, 6740184), (33, 6127440), (36, 5616820), (40, 5055138), (44, 4595580), (45, 4493456), (48, 4212615), (55, 3676464), (60, 3370092), (66, 3063720), (72, 2808410), (80, 2527569), (88, 2297790), (90, 2246728), (99, 2042480), (110, 1838232), (120, 1685046), (121, 1671120), (132, 1531860), (144, 1404205), (165, 1225488), (176, 1148895), (180, 1123364), (198, 1021240), (211, 958320), (220, 919116), (240, 842523), (242, 835560), (264, 765930), (330, 612744), (360, 561682), (363, 557040), (396, 510620), (422, 479160), (440, 459558), (484, 417780), (495, 408496), (528, 382965), (605, 334224), (633, 319440), (660, 306372), (720, 280841), (726, 278520), (792, 255310), (844, 239580), (880, 229779), (968, 208890), (990, 204248), (1055, 191664), (1089, 185680), (1210, 167112), (1266, 159720), (1320, 153186), (1331, 151920), (1452, 139260), (1584, 127655), (1688, 119790), (1815, 111408), (1899, 106480), (1936, 104445), (1980, 102124), (2110, 95832), (2178, 92840), (2321, 87120), (2420, 83556), (2532, 79860), (2640, 76593), (2662, 75960), (2904, 69630), (3165, 63888), (3376, 59895), (3630, 55704), (3798, 53240), (3960, 51062), (3993, 50640), (4220, 47916), (4356, 46420), (4642, 43560), (4840, 41778), (5064, 39930), (5324, 37980), (5445, 37136), (5808, 34815), (6330, 31944), (6655, 30384), (6963, 29040), (7260, 27852), (7596, 26620), (7920, 25531), (7986, 25320), (8440, 23958), (8712, 23210), (9284, 21780), (9495, 21296), (9680, 20889), (10128, 19965), (10648, 18990), (10890, 18568), (11605, 17424), (11979, 16880), (12660, 15972), (13310, 15192), (13926, 14520)]