11661796720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:352

約数の個数: 320

約数和(自身を含む): 33403576320

約数和(自身を除く): 21741779600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 73, 79, 80, 92, 112, 115, 140, 146, 157, 158, 161, 184, 230, 280, 292, 314, 316, 322, 365, 368, 395, 460, 511, 553, 560, 584, 628, 632, 644, 730, 785, 790, 805, 920, 1022, 1099, 1106, 1168, 1256, 1264, 1288, 1460, 1570, 1580, 1610, 1679, 1817, 1840, 2044, 2198, 2212, 2512, 2555, 2576, 2765, 2920, 3140, 3160, 3220, 3358, 3611, 3634, 4088, 4396, 4424, 5110, 5495, 5530, 5767, 5840, 6280, 6320, 6440, 6716, 7222, 7268, 8176, 8395, 8792, 8848, 9085, 10220, 10990, 11060, 11461, 11534, 11753, 12403, 12560, 12719, 12880, 13432, 14444, 14536, 16790, 17584, 18055, 18170, 20440, 21980, 22120, 22922, 23068, 23506, 24806, 25277, 25438, 26864, 28835, 28888, 29072, 33580, 36110, 36340, 40369, 40880, 43960, 44240, 45844, 46136, 47012, 49612, 50554, 50876, 57305, 57670, 57776, 58765, 62015, 63595, 67160, 72220, 72680, 80227, 80738, 86821, 87920, 91688, 92272, 94024, 99224, 101108, 101752, 114610, 115340, 117530, 124030, 126385, 127190, 132641, 134320, 144440, 145360, 160454, 161476, 173642, 183376, 188048, 198448, 201845, 202216, 203504, 229220, 230680, 235060, 248060, 252770, 254380, 263603, 265282, 285269, 288880, 320908, 322952, 347284, 401135, 403690, 404432, 434105, 458440, 461360, 470120, 496120, 505540, 508760, 527206, 530564, 570538, 641816, 645904, 663205, 694568, 802270, 807380, 868210, 905419, 916880, 928487, 940240, 992240, 1011080, 1017520, 1054412, 1061128, 1141076, 1283632, 1318015, 1326410, 1389136, 1426345, 1604540, 1614760, 1736420, 1810838, 1845221, 1856974, 1996883, 2022160, 2108824, 2122256, 2282152, 2636030, 2652820, 2852690, 3209080, 3229520, 3472840, 3621676, 3690442, 3713948, 3993766, 4217648, 4527095, 4564304, 4642435, 5272060, 5305640, 5705380, 6337933, 6418160, 6945680, 7243352, 7380884, 7427896, 7987532, 9054190, 9226105, 9284870, 9984415, 10544120, 10611280, 11410760, 12675866, 14486704, 14761768, 14855792, 15975064, 18108380, 18452210, 18569740, 19968830, 20824637, 21088240, 22821520, 25351732, 29523536, 31689665, 31950128, 36216760, 36904420, 37139480, 39937660, 41649274, 50703464, 63379330, 72433520, 73808840, 74278960, 79875320, 83298548, 101406928, 104123185, 126758660, 145772459, 147617680, 159750640, 166597096, 208246370, 253517320, 291544918, 333194192, 416492740, 507034640, 583089836, 728862295, 832985480, 1166179672, 1457724590, 1665970960, 2332359344, 2915449180, 5830898360, 11661796720]

約数ペア:

[(1, 11661796720), (2, 5830898360), (4, 2915449180), (5, 2332359344), (7, 1665970960), (8, 1457724590), (10, 1166179672), (14, 832985480), (16, 728862295), (20, 583089836), (23, 507034640), (28, 416492740), (35, 333194192), (40, 291544918), (46, 253517320), (56, 208246370), (70, 166597096), (73, 159750640), (79, 147617680), (80, 145772459), (92, 126758660), (112, 104123185), (115, 101406928), (140, 83298548), (146, 79875320), (157, 74278960), (158, 73808840), (161, 72433520), (184, 63379330), (230, 50703464), (280, 41649274), (292, 39937660), (314, 37139480), (316, 36904420), (322, 36216760), (365, 31950128), (368, 31689665), (395, 29523536), (460, 25351732), (511, 22821520), (553, 21088240), (560, 20824637), (584, 19968830), (628, 18569740), (632, 18452210), (644, 18108380), (730, 15975064), (785, 14855792), (790, 14761768), (805, 14486704), (920, 12675866), (1022, 11410760), (1099, 10611280), (1106, 10544120), (1168, 9984415), (1256, 9284870), (1264, 9226105), (1288, 9054190), (1460, 7987532), (1570, 7427896), (1580, 7380884), (1610, 7243352), (1679, 6945680), (1817, 6418160), (1840, 6337933), (2044, 5705380), (2198, 5305640), (2212, 5272060), (2512, 4642435), (2555, 4564304), (2576, 4527095), (2765, 4217648), (2920, 3993766), (3140, 3713948), (3160, 3690442), (3220, 3621676), (3358, 3472840), (3611, 3229520), (3634, 3209080), (4088, 2852690), (4396, 2652820), (4424, 2636030), (5110, 2282152), (5495, 2122256), (5530, 2108824), (5767, 2022160), (5840, 1996883), (6280, 1856974), (6320, 1845221), (6440, 1810838), (6716, 1736420), (7222, 1614760), (7268, 1604540), (8176, 1426345), (8395, 1389136), (8792, 1326410), (8848, 1318015), (9085, 1283632), (10220, 1141076), (10990, 1061128), (11060, 1054412), (11461, 1017520), (11534, 1011080), (11753, 992240), (12403, 940240), (12560, 928487), (12719, 916880), (12880, 905419), (13432, 868210), (14444, 807380), (14536, 802270), (16790, 694568), (17584, 663205), (18055, 645904), (18170, 641816), (20440, 570538), (21980, 530564), (22120, 527206), (22922, 508760), (23068, 505540), (23506, 496120), (24806, 470120), (25277, 461360), (25438, 458440), (26864, 434105), (28835, 404432), (28888, 403690), (29072, 401135), (33580, 347284), (36110, 322952), (36340, 320908), (40369, 288880), (40880, 285269), (43960, 265282), (44240, 263603), (45844, 254380), (46136, 252770), (47012, 248060), (49612, 235060), (50554, 230680), (50876, 229220), (57305, 203504), (57670, 202216), (57776, 201845), (58765, 198448), (62015, 188048), (63595, 183376), (67160, 173642), (72220, 161476), (72680, 160454), (80227, 145360), (80738, 144440), (86821, 134320), (87920, 132641), (91688, 127190), (92272, 126385), (94024, 124030), (99224, 117530), (101108, 115340), (101752, 114610)]