29281077760

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:407

約数の個数: 320

約数和(自身を含む): 79601512320

約数和(自身を除く): 50320434560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 64, 74, 80, 88, 110, 128, 148, 157, 160, 176, 179, 185, 220, 256, 296, 314, 320, 352, 358, 370, 407, 440, 512, 592, 628, 640, 704, 716, 740, 785, 814, 880, 895, 1184, 1256, 1280, 1408, 1432, 1480, 1570, 1628, 1727, 1760, 1790, 1969, 2035, 2368, 2512, 2560, 2816, 2864, 2960, 3140, 3256, 3454, 3520, 3580, 3938, 4070, 4736, 5024, 5632, 5728, 5809, 5920, 6280, 6512, 6623, 6908, 7040, 7160, 7876, 8140, 8635, 9472, 9845, 10048, 11456, 11618, 11840, 12560, 13024, 13246, 13816, 14080, 14320, 15752, 16280, 17270, 18944, 19690, 20096, 22912, 23236, 23680, 25120, 26048, 26492, 27632, 28103, 28160, 28640, 29045, 31504, 32560, 33115, 34540, 39380, 40192, 45824, 46472, 47360, 50240, 52096, 52984, 55264, 56206, 57280, 58090, 63008, 63899, 65120, 66230, 69080, 72853, 78760, 80384, 91648, 92944, 94720, 100480, 104192, 105968, 110528, 112412, 114560, 116180, 126016, 127798, 130240, 132460, 138160, 140515, 145706, 157520, 185888, 200960, 208384, 211936, 221056, 224824, 229120, 232360, 252032, 255596, 260480, 264920, 276320, 281030, 291412, 309133, 315040, 319495, 364265, 371776, 401920, 423872, 442112, 449648, 458240, 464720, 504064, 511192, 520960, 529840, 552640, 562060, 582824, 618266, 630080, 638990, 728530, 743552, 847744, 884224, 899296, 929440, 1008128, 1022384, 1039811, 1041920, 1059680, 1105280, 1124120, 1165648, 1236532, 1260160, 1277980, 1457060, 1487104, 1545665, 1695488, 1798592, 1858880, 2044768, 2079622, 2119360, 2210560, 2248240, 2331296, 2473064, 2520320, 2555960, 2914120, 2974208, 3091330, 3390976, 3597184, 3717760, 4089536, 4159244, 4238720, 4421120, 4496480, 4662592, 4946128, 5040640, 5111920, 5199055, 5828240, 6182660, 7194368, 7435520, 8179072, 8318488, 8477440, 8992960, 9325184, 9892256, 10223840, 10398110, 11437921, 11656480, 12365320, 14388736, 14871040, 16358144, 16636976, 16954880, 17985920, 18650368, 19784512, 20447680, 20796220, 22875842, 23312960, 24730640, 32716288, 33273952, 35971840, 37300736, 39569024, 40895360, 41592440, 45751684, 46625920, 49461280, 57189605, 66547904, 71943680, 79138048, 81790720, 83184880, 91503368, 93251840, 98922560, 114379210, 133095808, 158276096, 163581440, 166369760, 183006736, 186503680, 197845120, 228758420, 266191616, 332739520, 366013472, 395690240, 457516840, 532383232, 665479040, 732026944, 791380480, 915033680, 1330958080, 1464053888, 1830067360, 2661916160, 2928107776, 3660134720, 5856215552, 7320269440, 14640538880, 29281077760]

約数ペア:

[(1, 29281077760), (2, 14640538880), (4, 7320269440), (5, 5856215552), (8, 3660134720), (10, 2928107776), (11, 2661916160), (16, 1830067360), (20, 1464053888), (22, 1330958080), (32, 915033680), (37, 791380480), (40, 732026944), (44, 665479040), (55, 532383232), (64, 457516840), (74, 395690240), (80, 366013472), (88, 332739520), (110, 266191616), (128, 228758420), (148, 197845120), (157, 186503680), (160, 183006736), (176, 166369760), (179, 163581440), (185, 158276096), (220, 133095808), (256, 114379210), (296, 98922560), (314, 93251840), (320, 91503368), (352, 83184880), (358, 81790720), (370, 79138048), (407, 71943680), (440, 66547904), (512, 57189605), (592, 49461280), (628, 46625920), (640, 45751684), (704, 41592440), (716, 40895360), (740, 39569024), (785, 37300736), (814, 35971840), (880, 33273952), (895, 32716288), (1184, 24730640), (1256, 23312960), (1280, 22875842), (1408, 20796220), (1432, 20447680), (1480, 19784512), (1570, 18650368), (1628, 17985920), (1727, 16954880), (1760, 16636976), (1790, 16358144), (1969, 14871040), (2035, 14388736), (2368, 12365320), (2512, 11656480), (2560, 11437921), (2816, 10398110), (2864, 10223840), (2960, 9892256), (3140, 9325184), (3256, 8992960), (3454, 8477440), (3520, 8318488), (3580, 8179072), (3938, 7435520), (4070, 7194368), (4736, 6182660), (5024, 5828240), (5632, 5199055), (5728, 5111920), (5809, 5040640), (5920, 4946128), (6280, 4662592), (6512, 4496480), (6623, 4421120), (6908, 4238720), (7040, 4159244), (7160, 4089536), (7876, 3717760), (8140, 3597184), (8635, 3390976), (9472, 3091330), (9845, 2974208), (10048, 2914120), (11456, 2555960), (11618, 2520320), (11840, 2473064), (12560, 2331296), (13024, 2248240), (13246, 2210560), (13816, 2119360), (14080, 2079622), (14320, 2044768), (15752, 1858880), (16280, 1798592), (17270, 1695488), (18944, 1545665), (19690, 1487104), (20096, 1457060), (22912, 1277980), (23236, 1260160), (23680, 1236532), (25120, 1165648), (26048, 1124120), (26492, 1105280), (27632, 1059680), (28103, 1041920), (28160, 1039811), (28640, 1022384), (29045, 1008128), (31504, 929440), (32560, 899296), (33115, 884224), (34540, 847744), (39380, 743552), (40192, 728530), (45824, 638990), (46472, 630080), (47360, 618266), (50240, 582824), (52096, 562060), (52984, 552640), (55264, 529840), (56206, 520960), (57280, 511192), (58090, 504064), (63008, 464720), (63899, 458240), (65120, 449648), (66230, 442112), (69080, 423872), (72853, 401920), (78760, 371776), (80384, 364265), (91648, 319495), (92944, 315040), (94720, 309133), (100480, 291412), (104192, 281030), (105968, 276320), (110528, 264920), (112412, 260480), (114560, 255596), (116180, 252032), (126016, 232360), (127798, 229120), (130240, 224824), (132460, 221056), (138160, 211936), (140515, 208384), (145706, 200960), (157520, 185888)]