1138699440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3001}}^1$

素因数の和:3068

約数の個数: 240

約数和(自身を含む): 4181089536

約数和(自身を除く): 3042390096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 102, 120, 124, 136, 144, 153, 155, 170, 180, 186, 204, 240, 248, 255, 272, 279, 306, 310, 340, 360, 372, 408, 465, 496, 510, 527, 558, 612, 620, 680, 720, 744, 765, 816, 930, 1020, 1054, 1116, 1224, 1240, 1360, 1395, 1488, 1530, 1581, 1860, 2040, 2108, 2232, 2448, 2480, 2635, 2790, 3001, 3060, 3162, 3720, 4080, 4216, 4464, 4743, 5270, 5580, 6002, 6120, 6324, 7440, 7905, 8432, 9003, 9486, 10540, 11160, 12004, 12240, 12648, 15005, 15810, 18006, 18972, 21080, 22320, 23715, 24008, 25296, 27009, 30010, 31620, 36012, 37944, 42160, 45015, 47430, 48016, 51017, 54018, 60020, 63240, 72024, 75888, 90030, 93031, 94860, 102034, 108036, 120040, 126480, 135045, 144048, 153051, 180060, 186062, 189720, 204068, 216072, 240080, 255085, 270090, 279093, 306102, 360120, 372124, 379440, 408136, 432144, 459153, 465155, 510170, 540180, 558186, 612204, 720240, 744248, 765255, 816272, 837279, 918306, 930310, 1020340, 1080360, 1116372, 1224408, 1395465, 1488496, 1530510, 1581527, 1674558, 1836612, 1860620, 2040680, 2160720, 2232744, 2295765, 2448816, 2790930, 3061020, 3163054, 3349116, 3673224, 3721240, 4081360, 4186395, 4465488, 4591530, 4744581, 5581860, 6122040, 6326108, 6698232, 7346448, 7442480, 7907635, 8372790, 9183060, 9489162, 11163720, 12244080, 12652216, 13396464, 14233743, 15815270, 16745580, 18366120, 18978324, 22327440, 23722905, 25304432, 28467486, 31630540, 33491160, 36732240, 37956648, 47445810, 56934972, 63261080, 66982320, 71168715, 75913296, 94891620, 113869944, 126522160, 142337430, 189783240, 227739888, 284674860, 379566480, 569349720, 1138699440]

約数ペア:

[(1, 1138699440), (2, 569349720), (3, 379566480), (4, 284674860), (5, 227739888), (6, 189783240), (8, 142337430), (9, 126522160), (10, 113869944), (12, 94891620), (15, 75913296), (16, 71168715), (17, 66982320), (18, 63261080), (20, 56934972), (24, 47445810), (30, 37956648), (31, 36732240), (34, 33491160), (36, 31630540), (40, 28467486), (45, 25304432), (48, 23722905), (51, 22327440), (60, 18978324), (62, 18366120), (68, 16745580), (72, 15815270), (80, 14233743), (85, 13396464), (90, 12652216), (93, 12244080), (102, 11163720), (120, 9489162), (124, 9183060), (136, 8372790), (144, 7907635), (153, 7442480), (155, 7346448), (170, 6698232), (180, 6326108), (186, 6122040), (204, 5581860), (240, 4744581), (248, 4591530), (255, 4465488), (272, 4186395), (279, 4081360), (306, 3721240), (310, 3673224), (340, 3349116), (360, 3163054), (372, 3061020), (408, 2790930), (465, 2448816), (496, 2295765), (510, 2232744), (527, 2160720), (558, 2040680), (612, 1860620), (620, 1836612), (680, 1674558), (720, 1581527), (744, 1530510), (765, 1488496), (816, 1395465), (930, 1224408), (1020, 1116372), (1054, 1080360), (1116, 1020340), (1224, 930310), (1240, 918306), (1360, 837279), (1395, 816272), (1488, 765255), (1530, 744248), (1581, 720240), (1860, 612204), (2040, 558186), (2108, 540180), (2232, 510170), (2448, 465155), (2480, 459153), (2635, 432144), (2790, 408136), (3001, 379440), (3060, 372124), (3162, 360120), (3720, 306102), (4080, 279093), (4216, 270090), (4464, 255085), (4743, 240080), (5270, 216072), (5580, 204068), (6002, 189720), (6120, 186062), (6324, 180060), (7440, 153051), (7905, 144048), (8432, 135045), (9003, 126480), (9486, 120040), (10540, 108036), (11160, 102034), (12004, 94860), (12240, 93031), (12648, 90030), (15005, 75888), (15810, 72024), (18006, 63240), (18972, 60020), (21080, 54018), (22320, 51017), (23715, 48016), (24008, 47430), (25296, 45015), (27009, 42160), (30010, 37944), (31620, 36012)]