88163040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1425

約数の個数: 192

約数和(自身を含む): 334333440

約数和(自身を除く): 246170400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1381, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 2762, 3040, 3192, 3360, 3990, 4143, 4256, 4560, 5320, 5524, 6384, 6905, 7980, 8286, 9120, 9667, 10640, 11048, 12768, 13810, 15960, 16572, 19334, 20715, 21280, 22096, 26239, 27620, 29001, 31920, 33144, 38668, 41430, 44192, 48335, 52478, 55240, 58002, 63840, 66288, 77336, 78717, 82860, 96670, 104956, 110480, 116004, 131195, 132576, 145005, 154672, 157434, 165720, 183673, 193340, 209912, 220960, 232008, 262390, 290010, 309344, 314868, 331440, 367346, 386680, 393585, 419824, 464016, 524780, 551019, 580020, 629736, 662880, 734692, 773360, 787170, 839648, 918365, 928032, 1049560, 1102038, 1160040, 1259472, 1469384, 1546720, 1574340, 1836730, 2099120, 2204076, 2320080, 2518944, 2755095, 2938768, 3148680, 3673460, 4198240, 4408152, 4640160, 5510190, 5877536, 6297360, 7346920, 8816304, 11020380, 12594720, 14693840, 17632608, 22040760, 29387680, 44081520, 88163040]

約数ペア:

[(1, 88163040), (2, 44081520), (3, 29387680), (4, 22040760), (5, 17632608), (6, 14693840), (7, 12594720), (8, 11020380), (10, 8816304), (12, 7346920), (14, 6297360), (15, 5877536), (16, 5510190), (19, 4640160), (20, 4408152), (21, 4198240), (24, 3673460), (28, 3148680), (30, 2938768), (32, 2755095), (35, 2518944), (38, 2320080), (40, 2204076), (42, 2099120), (48, 1836730), (56, 1574340), (57, 1546720), (60, 1469384), (70, 1259472), (76, 1160040), (80, 1102038), (84, 1049560), (95, 928032), (96, 918365), (105, 839648), (112, 787170), (114, 773360), (120, 734692), (133, 662880), (140, 629736), (152, 580020), (160, 551019), (168, 524780), (190, 464016), (210, 419824), (224, 393585), (228, 386680), (240, 367346), (266, 331440), (280, 314868), (285, 309344), (304, 290010), (336, 262390), (380, 232008), (399, 220960), (420, 209912), (456, 193340), (480, 183673), (532, 165720), (560, 157434), (570, 154672), (608, 145005), (665, 132576), (672, 131195), (760, 116004), (798, 110480), (840, 104956), (912, 96670), (1064, 82860), (1120, 78717), (1140, 77336), (1330, 66288), (1381, 63840), (1520, 58002), (1596, 55240), (1680, 52478), (1824, 48335), (1995, 44192), (2128, 41430), (2280, 38668), (2660, 33144), (2762, 31920), (3040, 29001), (3192, 27620), (3360, 26239), (3990, 22096), (4143, 21280), (4256, 20715), (4560, 19334), (5320, 16572), (5524, 15960), (6384, 13810), (6905, 12768), (7980, 11048), (8286, 10640), (9120, 9667)]