158169641520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{320389}}^1$

素因数の和:320444

約数の個数: 240

約数和(自身を含む): 570658163040

約数和(自身を除く): 412488521520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 121, 132, 136, 165, 170, 176, 187, 204, 220, 240, 242, 255, 264, 272, 330, 340, 363, 374, 408, 440, 484, 510, 528, 561, 605, 660, 680, 726, 748, 816, 880, 935, 968, 1020, 1122, 1210, 1320, 1360, 1452, 1496, 1815, 1870, 1936, 2040, 2057, 2244, 2420, 2640, 2805, 2904, 2992, 3630, 3740, 4080, 4114, 4488, 4840, 5610, 5808, 6171, 7260, 7480, 8228, 8976, 9680, 10285, 11220, 12342, 14520, 14960, 16456, 20570, 22440, 24684, 29040, 30855, 32912, 41140, 44880, 49368, 61710, 82280, 98736, 123420, 164560, 246840, 320389, 493680, 640778, 961167, 1281556, 1601945, 1922334, 2563112, 3203890, 3524279, 3844668, 4805835, 5126224, 5446613, 6407780, 7048558, 7689336, 9611670, 10572837, 10893226, 12815560, 14097116, 15378672, 16339839, 17621395, 19223340, 21145674, 21786452, 25631120, 27233065, 28194232, 32679678, 35242790, 38446680, 38767069, 42291348, 43572904, 52864185, 54466130, 56388464, 59912743, 65359356, 70485580, 76893360, 77534138, 81699195, 84582696, 87145808, 105728370, 108932260, 116301207, 119825486, 130718712, 140971160, 155068276, 163398390, 169165392, 179738229, 193835345, 211456740, 217864520, 232602414, 239650972, 261437424, 281942320, 299563715, 310136552, 326796780, 359476458, 387670690, 422913480, 435729040, 465204828, 479301944, 581506035, 599127430, 620273104, 653593560, 659040173, 718952916, 775341380, 845826960, 898691145, 930409656, 958603888, 1163012070, 1198254860, 1307187120, 1318080346, 1437905832, 1550682760, 1797382290, 1860819312, 1977120519, 2326024140, 2396509720, 2636160692, 2875811664, 3101365520, 3295200865, 3594764580, 3954241038, 4652048280, 4793019440, 5272321384, 6590401730, 7189529160, 7908482076, 9304096560, 9885602595, 10544642768, 13180803460, 14379058320, 15816964152, 19771205190, 26361606920, 31633928304, 39542410380, 52723213840, 79084820760, 158169641520]

約数ペア:

[(1, 158169641520), (2, 79084820760), (3, 52723213840), (4, 39542410380), (5, 31633928304), (6, 26361606920), (8, 19771205190), (10, 15816964152), (11, 14379058320), (12, 13180803460), (15, 10544642768), (16, 9885602595), (17, 9304096560), (20, 7908482076), (22, 7189529160), (24, 6590401730), (30, 5272321384), (33, 4793019440), (34, 4652048280), (40, 3954241038), (44, 3594764580), (48, 3295200865), (51, 3101365520), (55, 2875811664), (60, 2636160692), (66, 2396509720), (68, 2326024140), (80, 1977120519), (85, 1860819312), (88, 1797382290), (102, 1550682760), (110, 1437905832), (120, 1318080346), (121, 1307187120), (132, 1198254860), (136, 1163012070), (165, 958603888), (170, 930409656), (176, 898691145), (187, 845826960), (204, 775341380), (220, 718952916), (240, 659040173), (242, 653593560), (255, 620273104), (264, 599127430), (272, 581506035), (330, 479301944), (340, 465204828), (363, 435729040), (374, 422913480), (408, 387670690), (440, 359476458), (484, 326796780), (510, 310136552), (528, 299563715), (561, 281942320), (605, 261437424), (660, 239650972), (680, 232602414), (726, 217864520), (748, 211456740), (816, 193835345), (880, 179738229), (935, 169165392), (968, 163398390), (1020, 155068276), (1122, 140971160), (1210, 130718712), (1320, 119825486), (1360, 116301207), (1452, 108932260), (1496, 105728370), (1815, 87145808), (1870, 84582696), (1936, 81699195), (2040, 77534138), (2057, 76893360), (2244, 70485580), (2420, 65359356), (2640, 59912743), (2805, 56388464), (2904, 54466130), (2992, 52864185), (3630, 43572904), (3740, 42291348), (4080, 38767069), (4114, 38446680), (4488, 35242790), (4840, 32679678), (5610, 28194232), (5808, 27233065), (6171, 25631120), (7260, 21786452), (7480, 21145674), (8228, 19223340), (8976, 17621395), (9680, 16339839), (10285, 15378672), (11220, 14097116), (12342, 12815560), (14520, 10893226), (14960, 10572837), (16456, 9611670), (20570, 7689336), (22440, 7048558), (24684, 6407780), (29040, 5446613), (30855, 5126224), (32912, 4805835), (41140, 3844668), (44880, 3524279), (49368, 3203890), (61710, 2563112), (82280, 1922334), (98736, 1601945), (123420, 1281556), (164560, 961167), (246840, 640778), (320389, 493680)]