189343440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:659

約数の個数: 320

約数和(自身を含む): 767450880

約数和(自身を除く): 578107440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 613, 624, 660, 702, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1080, 1144, 1170, 1188, 1226, 1287, 1320, 1404, 1430, 1485, 1560, 1584, 1716, 1755, 1839, 1872, 1980, 2145, 2160, 2288, 2340, 2376, 2452, 2574, 2640, 2808, 2860, 2970, 3065, 3120, 3432, 3510, 3678, 3861, 3960, 4290, 4680, 4752, 4904, 5148, 5517, 5616, 5720, 5940, 6130, 6435, 6743, 6864, 7020, 7356, 7722, 7920, 7969, 8580, 9195, 9360, 9808, 10296, 11034, 11440, 11880, 12260, 12870, 13486, 14040, 14712, 15444, 15938, 16551, 17160, 18390, 19305, 20229, 20592, 22068, 23760, 23907, 24520, 25740, 26972, 27585, 28080, 29424, 30888, 31876, 33102, 33715, 34320, 36780, 38610, 39845, 40458, 44136, 47814, 49040, 51480, 53944, 55170, 60687, 61776, 63752, 66204, 67430, 71721, 73560, 77220, 79690, 80916, 82755, 87659, 88272, 95628, 101145, 102960, 107888, 110340, 119535, 121374, 127504, 132408, 134860, 143442, 147120, 154440, 159380, 161832, 165510, 175318, 182061, 191256, 202290, 215163, 220680, 239070, 242748, 262977, 264816, 269720, 286884, 303435, 308880, 318760, 323664, 331020, 350636, 358605, 364122, 382512, 404580, 430326, 438295, 441360, 478140, 485496, 525954, 539440, 573768, 606870, 637520, 662040, 701272, 717210, 728244, 788931, 809160, 860652, 876590, 910305, 956280, 970992, 1051908, 1075815, 1147536, 1213740, 1314885, 1324080, 1402544, 1434420, 1456488, 1577862, 1618320, 1721304, 1753180, 1820610, 1912560, 2103816, 2151630, 2366793, 2427480, 2629770, 2868840, 2912976, 3155724, 3442608, 3506360, 3641220, 3944655, 4207632, 4303260, 4733586, 4854960, 5259540, 5737680, 6311448, 7012720, 7282440, 7889310, 8606520, 9467172, 10519080, 11833965, 12622896, 14564880, 15778620, 17213040, 18934344, 21038160, 23667930, 31557240, 37868688, 47335860, 63114480, 94671720, 189343440]

約数ペア:

[(1, 189343440), (2, 94671720), (3, 63114480), (4, 47335860), (5, 37868688), (6, 31557240), (8, 23667930), (9, 21038160), (10, 18934344), (11, 17213040), (12, 15778620), (13, 14564880), (15, 12622896), (16, 11833965), (18, 10519080), (20, 9467172), (22, 8606520), (24, 7889310), (26, 7282440), (27, 7012720), (30, 6311448), (33, 5737680), (36, 5259540), (39, 4854960), (40, 4733586), (44, 4303260), (45, 4207632), (48, 3944655), (52, 3641220), (54, 3506360), (55, 3442608), (60, 3155724), (65, 2912976), (66, 2868840), (72, 2629770), (78, 2427480), (80, 2366793), (88, 2151630), (90, 2103816), (99, 1912560), (104, 1820610), (108, 1753180), (110, 1721304), (117, 1618320), (120, 1577862), (130, 1456488), (132, 1434420), (135, 1402544), (143, 1324080), (144, 1314885), (156, 1213740), (165, 1147536), (176, 1075815), (180, 1051908), (195, 970992), (198, 956280), (208, 910305), (216, 876590), (220, 860652), (234, 809160), (240, 788931), (260, 728244), (264, 717210), (270, 701272), (286, 662040), (297, 637520), (312, 606870), (330, 573768), (351, 539440), (360, 525954), (390, 485496), (396, 478140), (429, 441360), (432, 438295), (440, 430326), (468, 404580), (495, 382512), (520, 364122), (528, 358605), (540, 350636), (572, 331020), (585, 323664), (594, 318760), (613, 308880), (624, 303435), (660, 286884), (702, 269720), (715, 264816), (720, 262977), (780, 242748), (792, 239070), (858, 220680), (880, 215163), (936, 202290), (990, 191256), (1040, 182061), (1080, 175318), (1144, 165510), (1170, 161832), (1188, 159380), (1226, 154440), (1287, 147120), (1320, 143442), (1404, 134860), (1430, 132408), (1485, 127504), (1560, 121374), (1584, 119535), (1716, 110340), (1755, 107888), (1839, 102960), (1872, 101145), (1980, 95628), (2145, 88272), (2160, 87659), (2288, 82755), (2340, 80916), (2376, 79690), (2452, 77220), (2574, 73560), (2640, 71721), (2808, 67430), (2860, 66204), (2970, 63752), (3065, 61776), (3120, 60687), (3432, 55170), (3510, 53944), (3678, 51480), (3861, 49040), (3960, 47814), (4290, 44136), (4680, 40458), (4752, 39845), (4904, 38610), (5148, 36780), (5517, 34320), (5616, 33715), (5720, 33102), (5940, 31876), (6130, 30888), (6435, 29424), (6743, 28080), (6864, 27585), (7020, 26972), (7356, 25740), (7722, 24520), (7920, 23907), (7969, 23760), (8580, 22068), (9195, 20592), (9360, 20229), (9808, 19305), (10296, 18390), (11034, 17160), (11440, 16551), (11880, 15938), (12260, 15444), (12870, 14712), (13486, 14040)]