196027920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:550

約数の個数: 240

約数和(自身を含む): 733292352

約数和(自身を除く): 537264432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 53, 55, 60, 66, 72, 80, 88, 90, 99, 106, 110, 120, 132, 144, 159, 165, 176, 180, 198, 212, 220, 240, 264, 265, 318, 330, 360, 396, 424, 440, 467, 477, 495, 528, 530, 583, 636, 660, 720, 792, 795, 848, 880, 934, 954, 990, 1060, 1166, 1272, 1320, 1401, 1584, 1590, 1749, 1868, 1908, 1980, 2120, 2332, 2335, 2385, 2544, 2640, 2802, 2915, 3180, 3498, 3736, 3816, 3960, 4203, 4240, 4664, 4670, 4770, 5137, 5247, 5604, 5830, 6360, 6996, 7005, 7472, 7632, 7920, 8406, 8745, 9328, 9340, 9540, 10274, 10494, 11208, 11660, 12720, 13992, 14010, 15411, 16812, 17490, 18680, 19080, 20548, 20988, 21015, 22416, 23320, 24751, 25685, 26235, 27984, 28020, 30822, 33624, 34980, 37360, 38160, 41096, 41976, 42030, 46233, 46640, 49502, 51370, 52470, 56040, 61644, 67248, 69960, 74253, 77055, 82192, 83952, 84060, 92466, 99004, 102740, 104940, 112080, 123288, 123755, 139920, 148506, 154110, 168120, 184932, 198008, 205480, 209880, 222759, 231165, 246576, 247510, 272261, 297012, 308220, 336240, 369864, 371265, 396016, 410960, 419760, 445518, 462330, 495020, 544522, 594024, 616440, 739728, 742530, 816783, 891036, 924660, 990040, 1089044, 1113795, 1188048, 1232880, 1361305, 1485060, 1633566, 1782072, 1849320, 1980080, 2178088, 2227590, 2450349, 2722610, 2970120, 3267132, 3564144, 3698640, 4083915, 4356176, 4455180, 4900698, 5445220, 5940240, 6534264, 8167830, 8910360, 9801396, 10890440, 12251745, 13068528, 16335660, 17820720, 19602792, 21780880, 24503490, 32671320, 39205584, 49006980, 65342640, 98013960, 196027920]

約数ペア:

[(1, 196027920), (2, 98013960), (3, 65342640), (4, 49006980), (5, 39205584), (6, 32671320), (8, 24503490), (9, 21780880), (10, 19602792), (11, 17820720), (12, 16335660), (15, 13068528), (16, 12251745), (18, 10890440), (20, 9801396), (22, 8910360), (24, 8167830), (30, 6534264), (33, 5940240), (36, 5445220), (40, 4900698), (44, 4455180), (45, 4356176), (48, 4083915), (53, 3698640), (55, 3564144), (60, 3267132), (66, 2970120), (72, 2722610), (80, 2450349), (88, 2227590), (90, 2178088), (99, 1980080), (106, 1849320), (110, 1782072), (120, 1633566), (132, 1485060), (144, 1361305), (159, 1232880), (165, 1188048), (176, 1113795), (180, 1089044), (198, 990040), (212, 924660), (220, 891036), (240, 816783), (264, 742530), (265, 739728), (318, 616440), (330, 594024), (360, 544522), (396, 495020), (424, 462330), (440, 445518), (467, 419760), (477, 410960), (495, 396016), (528, 371265), (530, 369864), (583, 336240), (636, 308220), (660, 297012), (720, 272261), (792, 247510), (795, 246576), (848, 231165), (880, 222759), (934, 209880), (954, 205480), (990, 198008), (1060, 184932), (1166, 168120), (1272, 154110), (1320, 148506), (1401, 139920), (1584, 123755), (1590, 123288), (1749, 112080), (1868, 104940), (1908, 102740), (1980, 99004), (2120, 92466), (2332, 84060), (2335, 83952), (2385, 82192), (2544, 77055), (2640, 74253), (2802, 69960), (2915, 67248), (3180, 61644), (3498, 56040), (3736, 52470), (3816, 51370), (3960, 49502), (4203, 46640), (4240, 46233), (4664, 42030), (4670, 41976), (4770, 41096), (5137, 38160), (5247, 37360), (5604, 34980), (5830, 33624), (6360, 30822), (6996, 28020), (7005, 27984), (7472, 26235), (7632, 25685), (7920, 24751), (8406, 23320), (8745, 22416), (9328, 21015), (9340, 20988), (9540, 20548), (10274, 19080), (10494, 18680), (11208, 17490), (11660, 16812), (12720, 15411), (13992, 14010)]