147965160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 256

約数和(自身を含む): 545587200

約数和(自身を除く): 397622040

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, 73, 76, 84, 95, 105, 114, 120, 127, 133, 140, 146, 152, 168, 190, 210, 219, 228, 254, 266, 280, 285, 292, 365, 380, 381, 399, 420, 438, 456, 508, 511, 532, 570, 584, 635, 665, 730, 760, 762, 798, 840, 876, 889, 1016, 1022, 1064, 1095, 1140, 1270, 1330, 1387, 1460, 1524, 1533, 1596, 1752, 1778, 1905, 1995, 2044, 2190, 2280, 2413, 2540, 2555, 2660, 2667, 2774, 2920, 3048, 3066, 3192, 3556, 3810, 3990, 4088, 4161, 4380, 4445, 4826, 5080, 5110, 5320, 5334, 5548, 6132, 6935, 7112, 7239, 7620, 7665, 7980, 8322, 8760, 8890, 9271, 9652, 9709, 10220, 10668, 11096, 12065, 12264, 13335, 13870, 14478, 15240, 15330, 15960, 16644, 16891, 17780, 18542, 19304, 19418, 20440, 20805, 21336, 24130, 26670, 27740, 27813, 28956, 29127, 30660, 33288, 33782, 35560, 36195, 37084, 38836, 41610, 46355, 48260, 48545, 50673, 53340, 55480, 55626, 57912, 58254, 61320, 64897, 67564, 72390, 74168, 77672, 83220, 84455, 92710, 96520, 97090, 101346, 106680, 111252, 116508, 129794, 135128, 139065, 144780, 145635, 166440, 168910, 176149, 185420, 194180, 194691, 202692, 222504, 233016, 253365, 259588, 278130, 289560, 291270, 324485, 337820, 352298, 370840, 388360, 389382, 405384, 506730, 519176, 528447, 556260, 582540, 648970, 675640, 704596, 778764, 880745, 973455, 1013460, 1056894, 1112520, 1165080, 1233043, 1297940, 1409192, 1557528, 1761490, 1946910, 2026920, 2113788, 2466086, 2595880, 2642235, 3522980, 3699129, 3893820, 4227576, 4932172, 5284470, 6165215, 7045960, 7398258, 7787640, 9864344, 10568940, 12330430, 14796516, 18495645, 21137880, 24660860, 29593032, 36991290, 49321720, 73982580, 147965160]

約数ペア:

[(1, 147965160), (2, 73982580), (3, 49321720), (4, 36991290), (5, 29593032), (6, 24660860), (7, 21137880), (8, 18495645), (10, 14796516), (12, 12330430), (14, 10568940), (15, 9864344), (19, 7787640), (20, 7398258), (21, 7045960), (24, 6165215), (28, 5284470), (30, 4932172), (35, 4227576), (38, 3893820), (40, 3699129), (42, 3522980), (56, 2642235), (57, 2595880), (60, 2466086), (70, 2113788), (73, 2026920), (76, 1946910), (84, 1761490), (95, 1557528), (105, 1409192), (114, 1297940), (120, 1233043), (127, 1165080), (133, 1112520), (140, 1056894), (146, 1013460), (152, 973455), (168, 880745), (190, 778764), (210, 704596), (219, 675640), (228, 648970), (254, 582540), (266, 556260), (280, 528447), (285, 519176), (292, 506730), (365, 405384), (380, 389382), (381, 388360), (399, 370840), (420, 352298), (438, 337820), (456, 324485), (508, 291270), (511, 289560), (532, 278130), (570, 259588), (584, 253365), (635, 233016), (665, 222504), (730, 202692), (760, 194691), (762, 194180), (798, 185420), (840, 176149), (876, 168910), (889, 166440), (1016, 145635), (1022, 144780), (1064, 139065), (1095, 135128), (1140, 129794), (1270, 116508), (1330, 111252), (1387, 106680), (1460, 101346), (1524, 97090), (1533, 96520), (1596, 92710), (1752, 84455), (1778, 83220), (1905, 77672), (1995, 74168), (2044, 72390), (2190, 67564), (2280, 64897), (2413, 61320), (2540, 58254), (2555, 57912), (2660, 55626), (2667, 55480), (2774, 53340), (2920, 50673), (3048, 48545), (3066, 48260), (3192, 46355), (3556, 41610), (3810, 38836), (3990, 37084), (4088, 36195), (4161, 35560), (4380, 33782), (4445, 33288), (4826, 30660), (5080, 29127), (5110, 28956), (5320, 27813), (5334, 27740), (5548, 26670), (6132, 24130), (6935, 21336), (7112, 20805), (7239, 20440), (7620, 19418), (7665, 19304), (7980, 18542), (8322, 17780), (8760, 16891), (8890, 16644), (9271, 15960), (9652, 15330), (9709, 15240), (10220, 14478), (10668, 13870), (11096, 13335), (12065, 12264)]