237031080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:784

約数の個数: 256

約数和(自身を含む): 880588800

約数和(自身を除く): 643557720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 19, 20, 22, 24, 26, 30, 33, 38, 39, 40, 44, 52, 55, 57, 60, 65, 66, 76, 78, 88, 95, 104, 110, 114, 120, 130, 132, 143, 152, 156, 165, 190, 195, 209, 220, 228, 247, 260, 264, 285, 286, 312, 330, 380, 390, 418, 429, 440, 456, 494, 520, 570, 572, 627, 660, 715, 727, 741, 760, 780, 836, 858, 988, 1045, 1140, 1144, 1235, 1254, 1320, 1430, 1454, 1482, 1560, 1672, 1716, 1976, 2090, 2145, 2181, 2280, 2470, 2508, 2717, 2860, 2908, 2964, 3135, 3432, 3635, 3705, 4180, 4290, 4362, 4940, 5016, 5434, 5720, 5816, 5928, 6270, 7270, 7410, 7997, 8151, 8360, 8580, 8724, 9451, 9880, 10868, 10905, 12540, 13585, 13813, 14540, 14820, 15994, 16302, 17160, 17448, 18902, 21736, 21810, 23991, 25080, 27170, 27626, 28353, 29080, 29640, 31988, 32604, 37804, 39985, 40755, 41439, 43620, 47255, 47982, 54340, 55252, 56706, 63976, 65208, 69065, 75608, 79970, 81510, 82878, 87240, 94510, 95964, 103961, 108680, 110504, 113412, 119955, 138130, 141765, 151943, 159940, 163020, 165756, 179569, 189020, 191928, 207195, 207922, 226824, 239910, 276260, 283530, 303886, 311883, 319880, 326040, 331512, 359138, 378040, 414390, 415844, 455829, 479820, 519805, 538707, 552520, 567060, 607772, 623766, 718276, 759715, 828780, 831688, 897845, 911658, 959640, 1039610, 1077414, 1134120, 1215544, 1247532, 1436552, 1519430, 1559415, 1657560, 1795690, 1823316, 1975259, 2079220, 2154828, 2279145, 2495064, 2693535, 3038860, 3118830, 3591380, 3646632, 3950518, 4158440, 4309656, 4558290, 5387070, 5925777, 6077720, 6237660, 7182760, 7901036, 9116580, 9876295, 10774140, 11851554, 12475320, 15802072, 18233160, 19752590, 21548280, 23703108, 29628885, 39505180, 47406216, 59257770, 79010360, 118515540, 237031080]

約数ペア:

[(1, 237031080), (2, 118515540), (3, 79010360), (4, 59257770), (5, 47406216), (6, 39505180), (8, 29628885), (10, 23703108), (11, 21548280), (12, 19752590), (13, 18233160), (15, 15802072), (19, 12475320), (20, 11851554), (22, 10774140), (24, 9876295), (26, 9116580), (30, 7901036), (33, 7182760), (38, 6237660), (39, 6077720), (40, 5925777), (44, 5387070), (52, 4558290), (55, 4309656), (57, 4158440), (60, 3950518), (65, 3646632), (66, 3591380), (76, 3118830), (78, 3038860), (88, 2693535), (95, 2495064), (104, 2279145), (110, 2154828), (114, 2079220), (120, 1975259), (130, 1823316), (132, 1795690), (143, 1657560), (152, 1559415), (156, 1519430), (165, 1436552), (190, 1247532), (195, 1215544), (209, 1134120), (220, 1077414), (228, 1039610), (247, 959640), (260, 911658), (264, 897845), (285, 831688), (286, 828780), (312, 759715), (330, 718276), (380, 623766), (390, 607772), (418, 567060), (429, 552520), (440, 538707), (456, 519805), (494, 479820), (520, 455829), (570, 415844), (572, 414390), (627, 378040), (660, 359138), (715, 331512), (727, 326040), (741, 319880), (760, 311883), (780, 303886), (836, 283530), (858, 276260), (988, 239910), (1045, 226824), (1140, 207922), (1144, 207195), (1235, 191928), (1254, 189020), (1320, 179569), (1430, 165756), (1454, 163020), (1482, 159940), (1560, 151943), (1672, 141765), (1716, 138130), (1976, 119955), (2090, 113412), (2145, 110504), (2181, 108680), (2280, 103961), (2470, 95964), (2508, 94510), (2717, 87240), (2860, 82878), (2908, 81510), (2964, 79970), (3135, 75608), (3432, 69065), (3635, 65208), (3705, 63976), (4180, 56706), (4290, 55252), (4362, 54340), (4940, 47982), (5016, 47255), (5434, 43620), (5720, 41439), (5816, 40755), (5928, 39985), (6270, 37804), (7270, 32604), (7410, 31988), (7997, 29640), (8151, 29080), (8360, 28353), (8580, 27626), (8724, 27170), (9451, 25080), (9880, 23991), (10868, 21810), (10905, 21736), (12540, 18902), (13585, 17448), (13813, 17160), (14540, 16302), (14820, 15994)]