31923735120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{3319}}^1$

素因数の和:3475

約数の個数: 320

約数和(自身を含む): 113327270400

約数和(自身を除く): 81403535280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 73, 80, 90, 108, 120, 122, 135, 144, 146, 180, 183, 216, 219, 240, 244, 270, 292, 305, 360, 365, 366, 432, 438, 488, 540, 549, 584, 610, 657, 720, 730, 732, 876, 915, 976, 1080, 1095, 1098, 1168, 1220, 1314, 1460, 1464, 1647, 1752, 1830, 1971, 2160, 2190, 2196, 2440, 2628, 2745, 2920, 2928, 3285, 3294, 3319, 3504, 3660, 3942, 4380, 4392, 4453, 4880, 5256, 5490, 5840, 6570, 6588, 6638, 7320, 7884, 8235, 8760, 8784, 8906, 9855, 9957, 10512, 10980, 13140, 13176, 13276, 13359, 14640, 15768, 16470, 16595, 17520, 17812, 19710, 19914, 21960, 22265, 26280, 26352, 26552, 26718, 29871, 31536, 32940, 33190, 35624, 39420, 39828, 40077, 43920, 44530, 49785, 52560, 53104, 53436, 59742, 65880, 66380, 66795, 71248, 78840, 79656, 80154, 89060, 89613, 99570, 106872, 119484, 120231, 131760, 132760, 133590, 149355, 157680, 159312, 160308, 178120, 179226, 199140, 200385, 202459, 213744, 238968, 240462, 242287, 265520, 267180, 298710, 320616, 356240, 358452, 398280, 400770, 404918, 448065, 477936, 480924, 484574, 534360, 597420, 601155, 607377, 641232, 716904, 726861, 796560, 801540, 809836, 896130, 961848, 969148, 1012295, 1068720, 1194840, 1202310, 1211435, 1214754, 1433808, 1453722, 1603080, 1619672, 1792260, 1822131, 1923696, 1938296, 2024590, 2180583, 2389680, 2404620, 2422870, 2429508, 2907444, 3036885, 3206160, 3239344, 3584520, 3634305, 3644262, 3876592, 4049180, 4361166, 4809240, 4845740, 4859016, 5466393, 5814888, 6073770, 6541749, 7169040, 7268610, 7288524, 8098360, 8722332, 9110655, 9618480, 9691480, 9718032, 10902915, 10932786, 11629776, 12147540, 13083498, 14537220, 14577048, 14779507, 16196720, 17444664, 18221310, 19382960, 21805830, 21865572, 24295080, 26166996, 27331965, 29074440, 29154096, 29559014, 32708745, 34889328, 36442620, 43611660, 43731144, 44338521, 48590160, 52333992, 54663930, 58148880, 59118028, 65417490, 72885240, 73897535, 87223320, 87462288, 88677042, 104667984, 109327860, 118236056, 130834980, 133015563, 145770480, 147795070, 174446640, 177354084, 218655720, 221692605, 236472112, 261669960, 266031126, 295590140, 354708168, 399046689, 437311440, 443385210, 523339920, 532062252, 591180280, 665077815, 709416336, 798093378, 886770420, 1064124504, 1182360560, 1330155630, 1596186756, 1773540840, 1995233445, 2128249008, 2660311260, 3192373512, 3547081680, 3990466890, 5320622520, 6384747024, 7980933780, 10641245040, 15961867560, 31923735120]

約数ペア:

[(1, 31923735120), (2, 15961867560), (3, 10641245040), (4, 7980933780), (5, 6384747024), (6, 5320622520), (8, 3990466890), (9, 3547081680), (10, 3192373512), (12, 2660311260), (15, 2128249008), (16, 1995233445), (18, 1773540840), (20, 1596186756), (24, 1330155630), (27, 1182360560), (30, 1064124504), (36, 886770420), (40, 798093378), (45, 709416336), (48, 665077815), (54, 591180280), (60, 532062252), (61, 523339920), (72, 443385210), (73, 437311440), (80, 399046689), (90, 354708168), (108, 295590140), (120, 266031126), (122, 261669960), (135, 236472112), (144, 221692605), (146, 218655720), (180, 177354084), (183, 174446640), (216, 147795070), (219, 145770480), (240, 133015563), (244, 130834980), (270, 118236056), (292, 109327860), (305, 104667984), (360, 88677042), (365, 87462288), (366, 87223320), (432, 73897535), (438, 72885240), (488, 65417490), (540, 59118028), (549, 58148880), (584, 54663930), (610, 52333992), (657, 48590160), (720, 44338521), (730, 43731144), (732, 43611660), (876, 36442620), (915, 34889328), (976, 32708745), (1080, 29559014), (1095, 29154096), (1098, 29074440), (1168, 27331965), (1220, 26166996), (1314, 24295080), (1460, 21865572), (1464, 21805830), (1647, 19382960), (1752, 18221310), (1830, 17444664), (1971, 16196720), (2160, 14779507), (2190, 14577048), (2196, 14537220), (2440, 13083498), (2628, 12147540), (2745, 11629776), (2920, 10932786), (2928, 10902915), (3285, 9718032), (3294, 9691480), (3319, 9618480), (3504, 9110655), (3660, 8722332), (3942, 8098360), (4380, 7288524), (4392, 7268610), (4453, 7169040), (4880, 6541749), (5256, 6073770), (5490, 5814888), (5840, 5466393), (6570, 4859016), (6588, 4845740), (6638, 4809240), (7320, 4361166), (7884, 4049180), (8235, 3876592), (8760, 3644262), (8784, 3634305), (8906, 3584520), (9855, 3239344), (9957, 3206160), (10512, 3036885), (10980, 2907444), (13140, 2429508), (13176, 2422870), (13276, 2404620), (13359, 2389680), (14640, 2180583), (15768, 2024590), (16470, 1938296), (16595, 1923696), (17520, 1822131), (17812, 1792260), (19710, 1619672), (19914, 1603080), (21960, 1453722), (22265, 1433808), (26280, 1214754), (26352, 1211435), (26552, 1202310), (26718, 1194840), (29871, 1068720), (31536, 1012295), (32940, 969148), (33190, 961848), (35624, 896130), (39420, 809836), (39828, 801540), (40077, 796560), (43920, 726861), (44530, 716904), (49785, 641232), (52560, 607377), (53104, 601155), (53436, 597420), (59742, 534360), (65880, 484574), (66380, 480924), (66795, 477936), (71248, 448065), (78840, 404918), (79656, 400770), (80154, 398280), (89060, 358452), (89613, 356240), (99570, 320616), (106872, 298710), (119484, 267180), (120231, 265520), (131760, 242287), (132760, 240462), (133590, 238968), (149355, 213744), (157680, 202459), (159312, 200385), (160308, 199140), (178120, 179226)]