196579320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:262

約数の個数: 256

約数和(自身を含む): 722304000

約数和(自身を除く): 525724680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 109, 113, 114, 120, 133, 140, 152, 168, 190, 210, 218, 226, 228, 266, 280, 285, 327, 339, 380, 399, 420, 436, 452, 456, 532, 545, 565, 570, 654, 665, 678, 760, 763, 791, 798, 840, 872, 904, 1064, 1090, 1130, 1140, 1308, 1330, 1356, 1526, 1582, 1596, 1635, 1695, 1995, 2071, 2147, 2180, 2260, 2280, 2289, 2373, 2616, 2660, 2712, 3052, 3164, 3192, 3270, 3390, 3815, 3955, 3990, 4142, 4294, 4360, 4520, 4578, 4746, 5320, 6104, 6213, 6328, 6441, 6540, 6780, 7630, 7910, 7980, 8284, 8588, 9156, 9492, 10355, 10735, 11445, 11865, 12317, 12426, 12882, 13080, 13560, 14497, 15029, 15260, 15820, 15960, 16568, 17176, 18312, 18984, 20710, 21470, 22890, 23730, 24634, 24852, 25764, 28994, 30058, 30520, 31065, 31640, 32205, 36951, 41420, 42940, 43491, 45087, 45780, 47460, 49268, 49704, 51528, 57988, 60116, 61585, 62130, 64410, 72485, 73902, 75145, 82840, 85880, 86219, 86982, 90174, 91560, 94920, 98536, 115976, 120232, 123170, 124260, 128820, 144970, 147804, 150290, 172438, 173964, 180348, 184755, 217455, 225435, 234023, 246340, 248520, 257640, 258657, 289940, 295608, 300580, 344876, 347928, 360696, 369510, 431095, 434910, 450870, 468046, 492680, 517314, 579880, 601160, 689752, 702069, 739020, 862190, 869820, 901740, 936092, 1034628, 1170115, 1293285, 1404138, 1478040, 1638161, 1724380, 1739640, 1803480, 1872184, 2069256, 2340230, 2586570, 2808276, 3276322, 3448760, 3510345, 4680460, 4914483, 5173140, 5616552, 6552644, 7020690, 8190805, 9360920, 9828966, 10346280, 13105288, 14041380, 16381610, 19657932, 24572415, 28082760, 32763220, 39315864, 49144830, 65526440, 98289660, 196579320]

約数ペア:

[(1, 196579320), (2, 98289660), (3, 65526440), (4, 49144830), (5, 39315864), (6, 32763220), (7, 28082760), (8, 24572415), (10, 19657932), (12, 16381610), (14, 14041380), (15, 13105288), (19, 10346280), (20, 9828966), (21, 9360920), (24, 8190805), (28, 7020690), (30, 6552644), (35, 5616552), (38, 5173140), (40, 4914483), (42, 4680460), (56, 3510345), (57, 3448760), (60, 3276322), (70, 2808276), (76, 2586570), (84, 2340230), (95, 2069256), (105, 1872184), (109, 1803480), (113, 1739640), (114, 1724380), (120, 1638161), (133, 1478040), (140, 1404138), (152, 1293285), (168, 1170115), (190, 1034628), (210, 936092), (218, 901740), (226, 869820), (228, 862190), (266, 739020), (280, 702069), (285, 689752), (327, 601160), (339, 579880), (380, 517314), (399, 492680), (420, 468046), (436, 450870), (452, 434910), (456, 431095), (532, 369510), (545, 360696), (565, 347928), (570, 344876), (654, 300580), (665, 295608), (678, 289940), (760, 258657), (763, 257640), (791, 248520), (798, 246340), (840, 234023), (872, 225435), (904, 217455), (1064, 184755), (1090, 180348), (1130, 173964), (1140, 172438), (1308, 150290), (1330, 147804), (1356, 144970), (1526, 128820), (1582, 124260), (1596, 123170), (1635, 120232), (1695, 115976), (1995, 98536), (2071, 94920), (2147, 91560), (2180, 90174), (2260, 86982), (2280, 86219), (2289, 85880), (2373, 82840), (2616, 75145), (2660, 73902), (2712, 72485), (3052, 64410), (3164, 62130), (3192, 61585), (3270, 60116), (3390, 57988), (3815, 51528), (3955, 49704), (3990, 49268), (4142, 47460), (4294, 45780), (4360, 45087), (4520, 43491), (4578, 42940), (4746, 41420), (5320, 36951), (6104, 32205), (6213, 31640), (6328, 31065), (6441, 30520), (6540, 30058), (6780, 28994), (7630, 25764), (7910, 24852), (7980, 24634), (8284, 23730), (8588, 22890), (9156, 21470), (9492, 20710), (10355, 18984), (10735, 18312), (11445, 17176), (11865, 16568), (12317, 15960), (12426, 15820), (12882, 15260), (13080, 15029), (13560, 14497)]