15964605440

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:343

約数の個数: 352

約数和(自身を含む): 46351678464

約数和(自身を除く): 30387073024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 107, 112, 115, 128, 140, 160, 161, 181, 184, 214, 224, 230, 256, 280, 320, 322, 362, 368, 428, 448, 460, 512, 535, 560, 640, 644, 724, 736, 749, 805, 856, 896, 905, 920, 1024, 1070, 1120, 1267, 1280, 1288, 1448, 1472, 1498, 1610, 1712, 1792, 1810, 1840, 2140, 2240, 2461, 2534, 2560, 2576, 2896, 2944, 2996, 3220, 3424, 3584, 3620, 3680, 3745, 4163, 4280, 4480, 4922, 5068, 5120, 5152, 5792, 5888, 5992, 6335, 6440, 6848, 7168, 7240, 7360, 7490, 8326, 8560, 8960, 9844, 10136, 10304, 11584, 11776, 11984, 12305, 12670, 12880, 13696, 14480, 14720, 14980, 16652, 17120, 17227, 17920, 19367, 19688, 20272, 20608, 20815, 23168, 23552, 23968, 24610, 25340, 25760, 27392, 28960, 29141, 29440, 29960, 33304, 34240, 34454, 35840, 38734, 39376, 40544, 41216, 41630, 46336, 47936, 49220, 50680, 51520, 54784, 57920, 58282, 58880, 59920, 66608, 68480, 68908, 77468, 78752, 81088, 82432, 83260, 86135, 92672, 95872, 96835, 98440, 101360, 103040, 109568, 115840, 116564, 117760, 119840, 133216, 135569, 136960, 137816, 145705, 154936, 157504, 162176, 164864, 166520, 172270, 185344, 191744, 193670, 196880, 202720, 206080, 231680, 233128, 239680, 266432, 271138, 273920, 275632, 291410, 309872, 315008, 324352, 333040, 344540, 383488, 387340, 393760, 405440, 412160, 445441, 463360, 466256, 479360, 532864, 542276, 547840, 551264, 582820, 619744, 630016, 648704, 666080, 677845, 689080, 766976, 774680, 787520, 810880, 824320, 890882, 926720, 932512, 958720, 1065728, 1084552, 1102528, 1165640, 1239488, 1260032, 1297408, 1332160, 1355690, 1378160, 1549360, 1575040, 1621760, 1781764, 1865024, 1917440, 2131456, 2169104, 2205056, 2227205, 2331280, 2478976, 2520064, 2664320, 2711380, 2756320, 3098720, 3118087, 3150080, 3243520, 3563528, 3730048, 3834880, 4262912, 4338208, 4410112, 4454410, 4662560, 4957952, 5328640, 5422760, 5512640, 6197440, 6236174, 6300160, 6487040, 7127056, 7460096, 8676416, 8820224, 8908820, 9325120, 9915904, 10657280, 10845520, 11025280, 12394880, 12472348, 12600320, 14254112, 14920192, 15590435, 17352832, 17640448, 17817640, 18650240, 19831808, 21314560, 21691040, 22050560, 24789760, 24944696, 28508224, 29840384, 31180870, 34705664, 35635280, 37300480, 43382080, 44101120, 49579520, 49889392, 57016448, 62361740, 69411328, 71270560, 74600960, 86764160, 88202240, 99159040, 99778784, 114032896, 124723480, 138822656, 142541120, 149201920, 173528320, 199557568, 228065792, 249446960, 285082240, 347056640, 399115136, 456131584, 498893920, 570164480, 694113280, 798230272, 997787840, 1140328960, 1596460544, 1995575680, 2280657920, 3192921088, 3991151360, 7982302720, 15964605440]

約数ペア:

[(1, 15964605440), (2, 7982302720), (4, 3991151360), (5, 3192921088), (7, 2280657920), (8, 1995575680), (10, 1596460544), (14, 1140328960), (16, 997787840), (20, 798230272), (23, 694113280), (28, 570164480), (32, 498893920), (35, 456131584), (40, 399115136), (46, 347056640), (56, 285082240), (64, 249446960), (70, 228065792), (80, 199557568), (92, 173528320), (107, 149201920), (112, 142541120), (115, 138822656), (128, 124723480), (140, 114032896), (160, 99778784), (161, 99159040), (181, 88202240), (184, 86764160), (214, 74600960), (224, 71270560), (230, 69411328), (256, 62361740), (280, 57016448), (320, 49889392), (322, 49579520), (362, 44101120), (368, 43382080), (428, 37300480), (448, 35635280), (460, 34705664), (512, 31180870), (535, 29840384), (560, 28508224), (640, 24944696), (644, 24789760), (724, 22050560), (736, 21691040), (749, 21314560), (805, 19831808), (856, 18650240), (896, 17817640), (905, 17640448), (920, 17352832), (1024, 15590435), (1070, 14920192), (1120, 14254112), (1267, 12600320), (1280, 12472348), (1288, 12394880), (1448, 11025280), (1472, 10845520), (1498, 10657280), (1610, 9915904), (1712, 9325120), (1792, 8908820), (1810, 8820224), (1840, 8676416), (2140, 7460096), (2240, 7127056), (2461, 6487040), (2534, 6300160), (2560, 6236174), (2576, 6197440), (2896, 5512640), (2944, 5422760), (2996, 5328640), (3220, 4957952), (3424, 4662560), (3584, 4454410), (3620, 4410112), (3680, 4338208), (3745, 4262912), (4163, 3834880), (4280, 3730048), (4480, 3563528), (4922, 3243520), (5068, 3150080), (5120, 3118087), (5152, 3098720), (5792, 2756320), (5888, 2711380), (5992, 2664320), (6335, 2520064), (6440, 2478976), (6848, 2331280), (7168, 2227205), (7240, 2205056), (7360, 2169104), (7490, 2131456), (8326, 1917440), (8560, 1865024), (8960, 1781764), (9844, 1621760), (10136, 1575040), (10304, 1549360), (11584, 1378160), (11776, 1355690), (11984, 1332160), (12305, 1297408), (12670, 1260032), (12880, 1239488), (13696, 1165640), (14480, 1102528), (14720, 1084552), (14980, 1065728), (16652, 958720), (17120, 932512), (17227, 926720), (17920, 890882), (19367, 824320), (19688, 810880), (20272, 787520), (20608, 774680), (20815, 766976), (23168, 689080), (23552, 677845), (23968, 666080), (24610, 648704), (25340, 630016), (25760, 619744), (27392, 582820), (28960, 551264), (29141, 547840), (29440, 542276), (29960, 532864), (33304, 479360), (34240, 466256), (34454, 463360), (35840, 445441), (38734, 412160), (39376, 405440), (40544, 393760), (41216, 387340), (41630, 383488), (46336, 344540), (47936, 333040), (49220, 324352), (50680, 315008), (51520, 309872), (54784, 291410), (57920, 275632), (58282, 273920), (58880, 271138), (59920, 266432), (66608, 239680), (68480, 233128), (68908, 231680), (77468, 206080), (78752, 202720), (81088, 196880), (82432, 193670), (83260, 191744), (86135, 185344), (92672, 172270), (95872, 166520), (96835, 164864), (98440, 162176), (101360, 157504), (103040, 154936), (109568, 145705), (115840, 137816), (116564, 136960), (117760, 135569), (119840, 133216)]