619120320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:432

約数の個数: 448

約数和(自身を含む): 2553492480

約数和(自身を除く): 1934372160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 32, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 64, 65, 70, 76, 78, 80, 84, 91, 95, 96, 104, 105, 112, 114, 120, 130, 133, 140, 152, 156, 160, 168, 182, 190, 192, 195, 208, 210, 224, 228, 240, 247, 260, 266, 273, 280, 285, 304, 312, 320, 336, 364, 373, 380, 390, 399, 416, 420, 448, 455, 456, 480, 494, 520, 532, 546, 560, 570, 608, 624, 665, 672, 728, 741, 746, 760, 780, 798, 832, 840, 910, 912, 960, 988, 1040, 1064, 1092, 1119, 1120, 1140, 1216, 1235, 1248, 1330, 1344, 1365, 1456, 1482, 1492, 1520, 1560, 1596, 1680, 1729, 1820, 1824, 1865, 1976, 1995, 2080, 2128, 2184, 2238, 2240, 2280, 2470, 2496, 2611, 2660, 2730, 2912, 2964, 2984, 3040, 3120, 3192, 3360, 3458, 3640, 3648, 3705, 3730, 3952, 3990, 4160, 4256, 4368, 4476, 4560, 4849, 4940, 5187, 5222, 5320, 5460, 5595, 5824, 5928, 5968, 6080, 6240, 6384, 6720, 6916, 7087, 7280, 7410, 7460, 7833, 7904, 7980, 8512, 8645, 8736, 8952, 9120, 9698, 9880, 10374, 10444, 10640, 10920, 11190, 11856, 11936, 12480, 12768, 13055, 13832, 14174, 14547, 14560, 14820, 14920, 15666, 15808, 15960, 17290, 17472, 17904, 18240, 19396, 19760, 20748, 20888, 21261, 21280, 21840, 22380, 23712, 23872, 24245, 25536, 25935, 26110, 27664, 28348, 29094, 29120, 29640, 29840, 31332, 31920, 33943, 34580, 35435, 35808, 38792, 39165, 39520, 41496, 41776, 42522, 42560, 43680, 44760, 47424, 48490, 49609, 51870, 52220, 55328, 56696, 58188, 59280, 59680, 62664, 63840, 67886, 69160, 70870, 71616, 72735, 77584, 78330, 79040, 82992, 83552, 85044, 87360, 89520, 92131, 96980, 99218, 101829, 103740, 104440, 106305, 110656, 113392, 116376, 118560, 119360, 125328, 127680, 135772, 138320, 141740, 145470, 148827, 155168, 156660, 165984, 167104, 169715, 170088, 179040, 184262, 193960, 198436, 203658, 207480, 208880, 212610, 226784, 232752, 237120, 248045, 250656, 271544, 276393, 276640, 283480, 290940, 297654, 310336, 313320, 331968, 339430, 340176, 358080, 368524, 387920, 396872, 407316, 414960, 417760, 425220, 453568, 460655, 465504, 496090, 501312, 509145, 543088, 552786, 553280, 566960, 581880, 595308, 626640, 644917, 678860, 680352, 737048, 744135, 775840, 793744, 814632, 829920, 835520, 850440, 921310, 931008, 992180, 1018290, 1086176, 1105572, 1133920, 1163760, 1190616, 1253280, 1289834, 1357720, 1360704, 1381965, 1474096, 1488270, 1551680, 1587488, 1629264, 1659840, 1700880, 1842620, 1934751, 1984360, 2036580, 2172352, 2211144, 2267840, 2327520, 2381232, 2506560, 2579668, 2715440, 2763930, 2948192, 2976540, 3174976, 3224585, 3258528, 3401760, 3685240, 3869502, 3968720, 4073160, 4422288, 4655040, 4762464, 5159336, 5430880, 5527860, 5896384, 5953080, 6449170, 6517056, 6803520, 7370480, 7739004, 7937440, 8146320, 8844576, 9524928, 9673755, 10318672, 10861760, 11055720, 11906160, 12898340, 14740960, 15478008, 15874880, 16292640, 17689152, 19347510, 20637344, 22111440, 23812320, 25796680, 29481920, 30956016, 32585280, 38695020, 41274688, 44222880, 47624640, 51593360, 61912032, 77390040, 88445760, 103186720, 123824064, 154780080, 206373440, 309560160, 619120320]

約数ペア:

[(1, 619120320), (2, 309560160), (3, 206373440), (4, 154780080), (5, 123824064), (6, 103186720), (7, 88445760), (8, 77390040), (10, 61912032), (12, 51593360), (13, 47624640), (14, 44222880), (15, 41274688), (16, 38695020), (19, 32585280), (20, 30956016), (21, 29481920), (24, 25796680), (26, 23812320), (28, 22111440), (30, 20637344), (32, 19347510), (35, 17689152), (38, 16292640), (39, 15874880), (40, 15478008), (42, 14740960), (48, 12898340), (52, 11906160), (56, 11055720), (57, 10861760), (60, 10318672), (64, 9673755), (65, 9524928), (70, 8844576), (76, 8146320), (78, 7937440), (80, 7739004), (84, 7370480), (91, 6803520), (95, 6517056), (96, 6449170), (104, 5953080), (105, 5896384), (112, 5527860), (114, 5430880), (120, 5159336), (130, 4762464), (133, 4655040), (140, 4422288), (152, 4073160), (156, 3968720), (160, 3869502), (168, 3685240), (182, 3401760), (190, 3258528), (192, 3224585), (195, 3174976), (208, 2976540), (210, 2948192), (224, 2763930), (228, 2715440), (240, 2579668), (247, 2506560), (260, 2381232), (266, 2327520), (273, 2267840), (280, 2211144), (285, 2172352), (304, 2036580), (312, 1984360), (320, 1934751), (336, 1842620), (364, 1700880), (373, 1659840), (380, 1629264), (390, 1587488), (399, 1551680), (416, 1488270), (420, 1474096), (448, 1381965), (455, 1360704), (456, 1357720), (480, 1289834), (494, 1253280), (520, 1190616), (532, 1163760), (546, 1133920), (560, 1105572), (570, 1086176), (608, 1018290), (624, 992180), (665, 931008), (672, 921310), (728, 850440), (741, 835520), (746, 829920), (760, 814632), (780, 793744), (798, 775840), (832, 744135), (840, 737048), (910, 680352), (912, 678860), (960, 644917), (988, 626640), (1040, 595308), (1064, 581880), (1092, 566960), (1119, 553280), (1120, 552786), (1140, 543088), (1216, 509145), (1235, 501312), (1248, 496090), (1330, 465504), (1344, 460655), (1365, 453568), (1456, 425220), (1482, 417760), (1492, 414960), (1520, 407316), (1560, 396872), (1596, 387920), (1680, 368524), (1729, 358080), (1820, 340176), (1824, 339430), (1865, 331968), (1976, 313320), (1995, 310336), (2080, 297654), (2128, 290940), (2184, 283480), (2238, 276640), (2240, 276393), (2280, 271544), (2470, 250656), (2496, 248045), (2611, 237120), (2660, 232752), (2730, 226784), (2912, 212610), (2964, 208880), (2984, 207480), (3040, 203658), (3120, 198436), (3192, 193960), (3360, 184262), (3458, 179040), (3640, 170088), (3648, 169715), (3705, 167104), (3730, 165984), (3952, 156660), (3990, 155168), (4160, 148827), (4256, 145470), (4368, 141740), (4476, 138320), (4560, 135772), (4849, 127680), (4940, 125328), (5187, 119360), (5222, 118560), (5320, 116376), (5460, 113392), (5595, 110656), (5824, 106305), (5928, 104440), (5968, 103740), (6080, 101829), (6240, 99218), (6384, 96980), (6720, 92131), (6916, 89520), (7087, 87360), (7280, 85044), (7410, 83552), (7460, 82992), (7833, 79040), (7904, 78330), (7980, 77584), (8512, 72735), (8645, 71616), (8736, 70870), (8952, 69160), (9120, 67886), (9698, 63840), (9880, 62664), (10374, 59680), (10444, 59280), (10640, 58188), (10920, 56696), (11190, 55328), (11856, 52220), (11936, 51870), (12480, 49609), (12768, 48490), (13055, 47424), (13832, 44760), (14174, 43680), (14547, 42560), (14560, 42522), (14820, 41776), (14920, 41496), (15666, 39520), (15808, 39165), (15960, 38792), (17290, 35808), (17472, 35435), (17904, 34580), (18240, 33943), (19396, 31920), (19760, 31332), (20748, 29840), (20888, 29640), (21261, 29120), (21280, 29094), (21840, 28348), (22380, 27664), (23712, 26110), (23872, 25935), (24245, 25536)]