21889842600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{3079}}^1$

素因数の和:3173

約数の個数: 288

約数和(自身を含む): 73867147200

約数和(自身を除く): 51977304600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 41, 50, 51, 60, 68, 75, 82, 85, 100, 102, 120, 123, 136, 150, 164, 170, 200, 204, 205, 246, 255, 289, 300, 328, 340, 408, 410, 425, 492, 510, 578, 600, 615, 680, 697, 820, 850, 867, 984, 1020, 1025, 1156, 1230, 1275, 1394, 1445, 1640, 1700, 1734, 2040, 2050, 2091, 2312, 2460, 2550, 2788, 2890, 3075, 3079, 3400, 3468, 3485, 4100, 4182, 4335, 4920, 5100, 5576, 5780, 6150, 6158, 6936, 6970, 7225, 8200, 8364, 8670, 9237, 10200, 10455, 11560, 11849, 12300, 12316, 13940, 14450, 15395, 16728, 17340, 17425, 18474, 20910, 21675, 23698, 24600, 24632, 27880, 28900, 30790, 34680, 34850, 35547, 36948, 41820, 43350, 46185, 47396, 52275, 52343, 57800, 59245, 61580, 69700, 71094, 73896, 76975, 83640, 86700, 92370, 94792, 104550, 104686, 118490, 123160, 126239, 139400, 142188, 153950, 157029, 173400, 177735, 184740, 209100, 209372, 230925, 236980, 252478, 261715, 284376, 296225, 307900, 314058, 355470, 369480, 378717, 418200, 418744, 461850, 473960, 504956, 523430, 592450, 615800, 628116, 631195, 710940, 757434, 785145, 888675, 889831, 923700, 1009912, 1046860, 1184900, 1256232, 1262390, 1308575, 1421880, 1514868, 1570290, 1777350, 1779662, 1847400, 1893585, 2093720, 2146063, 2369800, 2524780, 2617150, 2669493, 3029736, 3140580, 3155975, 3554700, 3559324, 3787170, 3925725, 4292126, 4449155, 5049560, 5234300, 5338986, 6281160, 6311950, 6438189, 7109400, 7118648, 7574340, 7851450, 8584252, 8898310, 9467925, 10468600, 10677972, 10730315, 12623900, 12876378, 13347465, 15148680, 15702900, 17168504, 17796620, 18935850, 21355944, 21460630, 22245775, 25247800, 25752756, 26694930, 31405800, 32190945, 35593240, 36483071, 37871700, 42921260, 44491550, 51505512, 53389860, 53651575, 64381890, 66737325, 72966142, 75743400, 85842520, 88983100, 106779720, 107303150, 109449213, 128763780, 133474650, 145932284, 160954725, 177966200, 182415355, 214606300, 218898426, 257527560, 266949300, 291864568, 321909450, 364830710, 429212600, 437796852, 533898600, 547246065, 643818900, 729661420, 875593704, 912076775, 1094492130, 1287637800, 1459322840, 1824153550, 2188984260, 2736230325, 3648307100, 4377968520, 5472460650, 7296614200, 10944921300, 21889842600]

約数ペア:

[(1, 21889842600), (2, 10944921300), (3, 7296614200), (4, 5472460650), (5, 4377968520), (6, 3648307100), (8, 2736230325), (10, 2188984260), (12, 1824153550), (15, 1459322840), (17, 1287637800), (20, 1094492130), (24, 912076775), (25, 875593704), (30, 729661420), (34, 643818900), (40, 547246065), (41, 533898600), (50, 437796852), (51, 429212600), (60, 364830710), (68, 321909450), (75, 291864568), (82, 266949300), (85, 257527560), (100, 218898426), (102, 214606300), (120, 182415355), (123, 177966200), (136, 160954725), (150, 145932284), (164, 133474650), (170, 128763780), (200, 109449213), (204, 107303150), (205, 106779720), (246, 88983100), (255, 85842520), (289, 75743400), (300, 72966142), (328, 66737325), (340, 64381890), (408, 53651575), (410, 53389860), (425, 51505512), (492, 44491550), (510, 42921260), (578, 37871700), (600, 36483071), (615, 35593240), (680, 32190945), (697, 31405800), (820, 26694930), (850, 25752756), (867, 25247800), (984, 22245775), (1020, 21460630), (1025, 21355944), (1156, 18935850), (1230, 17796620), (1275, 17168504), (1394, 15702900), (1445, 15148680), (1640, 13347465), (1700, 12876378), (1734, 12623900), (2040, 10730315), (2050, 10677972), (2091, 10468600), (2312, 9467925), (2460, 8898310), (2550, 8584252), (2788, 7851450), (2890, 7574340), (3075, 7118648), (3079, 7109400), (3400, 6438189), (3468, 6311950), (3485, 6281160), (4100, 5338986), (4182, 5234300), (4335, 5049560), (4920, 4449155), (5100, 4292126), (5576, 3925725), (5780, 3787170), (6150, 3559324), (6158, 3554700), (6936, 3155975), (6970, 3140580), (7225, 3029736), (8200, 2669493), (8364, 2617150), (8670, 2524780), (9237, 2369800), (10200, 2146063), (10455, 2093720), (11560, 1893585), (11849, 1847400), (12300, 1779662), (12316, 1777350), (13940, 1570290), (14450, 1514868), (15395, 1421880), (16728, 1308575), (17340, 1262390), (17425, 1256232), (18474, 1184900), (20910, 1046860), (21675, 1009912), (23698, 923700), (24600, 889831), (24632, 888675), (27880, 785145), (28900, 757434), (30790, 710940), (34680, 631195), (34850, 628116), (35547, 615800), (36948, 592450), (41820, 523430), (43350, 504956), (46185, 473960), (47396, 461850), (52275, 418744), (52343, 418200), (57800, 378717), (59245, 369480), (61580, 355470), (69700, 314058), (71094, 307900), (73896, 296225), (76975, 284376), (83640, 261715), (86700, 252478), (92370, 236980), (94792, 230925), (104550, 209372), (104686, 209100), (118490, 184740), (123160, 177735), (126239, 173400), (139400, 157029), (142188, 153950)]