1572392640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:520

約数の個数: 448

約数和(自身を含む): 6308628480

約数和(自身を除く): 4736235840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 41, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 82, 84, 91, 96, 104, 105, 112, 120, 123, 130, 140, 156, 160, 164, 168, 182, 192, 195, 205, 208, 210, 224, 240, 246, 260, 273, 280, 287, 312, 320, 328, 336, 364, 390, 410, 416, 420, 439, 448, 455, 480, 492, 520, 533, 546, 560, 574, 615, 624, 656, 672, 728, 780, 820, 832, 840, 861, 878, 910, 960, 984, 1040, 1066, 1092, 1120, 1148, 1230, 1248, 1312, 1317, 1344, 1365, 1435, 1456, 1560, 1599, 1640, 1680, 1722, 1756, 1820, 1968, 2080, 2132, 2184, 2195, 2240, 2296, 2460, 2496, 2624, 2634, 2665, 2730, 2870, 2912, 3073, 3120, 3198, 3280, 3360, 3444, 3512, 3640, 3731, 3936, 4160, 4264, 4305, 4368, 4390, 4592, 4920, 5268, 5330, 5460, 5707, 5740, 5824, 6146, 6240, 6396, 6560, 6585, 6720, 6888, 7024, 7280, 7462, 7872, 7995, 8528, 8610, 8736, 8780, 9184, 9219, 9840, 10536, 10660, 10920, 11193, 11414, 11480, 12292, 12480, 12792, 13120, 13170, 13776, 14048, 14560, 14924, 15365, 15990, 17056, 17121, 17220, 17472, 17560, 17999, 18368, 18438, 18655, 19680, 21072, 21320, 21840, 22386, 22828, 22960, 24584, 25584, 26340, 27552, 28096, 28535, 29120, 29848, 30730, 31980, 34112, 34242, 34440, 35120, 35998, 36876, 37310, 39360, 39949, 42144, 42640, 43680, 44772, 45656, 45920, 46095, 49168, 51168, 52680, 53997, 55104, 55965, 57070, 59696, 61460, 63960, 68484, 68880, 70240, 71996, 73752, 74620, 79898, 84288, 85280, 85605, 87360, 89544, 89995, 91312, 91840, 92190, 98336, 102336, 105360, 107994, 111930, 114140, 119392, 119847, 122920, 125993, 127920, 136968, 137760, 140480, 143992, 147504, 149240, 159796, 170560, 171210, 179088, 179990, 182624, 184380, 196672, 199745, 210720, 215988, 223860, 228280, 233987, 238784, 239694, 245840, 251986, 255840, 269985, 273936, 275520, 287984, 295008, 298480, 319592, 342420, 358176, 359980, 365248, 368760, 377979, 399490, 421440, 431976, 447720, 456560, 467974, 479388, 491680, 503972, 511680, 539970, 547872, 575968, 590016, 596960, 599235, 629965, 639184, 684840, 701961, 716352, 719960, 737520, 755958, 798980, 863952, 895440, 913120, 935948, 958776, 983360, 1007944, 1079940, 1095744, 1151936, 1169935, 1193920, 1198470, 1259930, 1278368, 1369680, 1403922, 1439920, 1475040, 1511916, 1597960, 1637909, 1727904, 1790880, 1826240, 1871896, 1889895, 1917552, 2015888, 2159880, 2339870, 2396940, 2519860, 2556736, 2739360, 2807844, 2879840, 2950080, 3023832, 3195920, 3275818, 3455808, 3509805, 3581760, 3743792, 3779790, 3835104, 4031776, 4319760, 4679740, 4793880, 4913727, 5039720, 5478720, 5615688, 5759680, 6047664, 6391840, 6551636, 7019610, 7487584, 7559580, 7670208, 8063552, 8189545, 8639520, 9359480, 9587760, 9827454, 10079440, 11231376, 12095328, 12783680, 13103272, 14039220, 14975168, 15119160, 16379090, 17279040, 18718960, 19175520, 19654908, 20158880, 22462752, 24190656, 24568635, 26206544, 28078440, 30238320, 32758180, 37437920, 38351040, 39309816, 40317760, 44925504, 49137270, 52413088, 56156880, 60476640, 65516360, 74875840, 78619632, 98274540, 104826176, 112313760, 120953280, 131032720, 157239264, 196549080, 224627520, 262065440, 314478528, 393098160, 524130880, 786196320, 1572392640]

約数ペア:

[(1, 1572392640), (2, 786196320), (3, 524130880), (4, 393098160), (5, 314478528), (6, 262065440), (7, 224627520), (8, 196549080), (10, 157239264), (12, 131032720), (13, 120953280), (14, 112313760), (15, 104826176), (16, 98274540), (20, 78619632), (21, 74875840), (24, 65516360), (26, 60476640), (28, 56156880), (30, 52413088), (32, 49137270), (35, 44925504), (39, 40317760), (40, 39309816), (41, 38351040), (42, 37437920), (48, 32758180), (52, 30238320), (56, 28078440), (60, 26206544), (64, 24568635), (65, 24190656), (70, 22462752), (78, 20158880), (80, 19654908), (82, 19175520), (84, 18718960), (91, 17279040), (96, 16379090), (104, 15119160), (105, 14975168), (112, 14039220), (120, 13103272), (123, 12783680), (130, 12095328), (140, 11231376), (156, 10079440), (160, 9827454), (164, 9587760), (168, 9359480), (182, 8639520), (192, 8189545), (195, 8063552), (205, 7670208), (208, 7559580), (210, 7487584), (224, 7019610), (240, 6551636), (246, 6391840), (260, 6047664), (273, 5759680), (280, 5615688), (287, 5478720), (312, 5039720), (320, 4913727), (328, 4793880), (336, 4679740), (364, 4319760), (390, 4031776), (410, 3835104), (416, 3779790), (420, 3743792), (439, 3581760), (448, 3509805), (455, 3455808), (480, 3275818), (492, 3195920), (520, 3023832), (533, 2950080), (546, 2879840), (560, 2807844), (574, 2739360), (615, 2556736), (624, 2519860), (656, 2396940), (672, 2339870), (728, 2159880), (780, 2015888), (820, 1917552), (832, 1889895), (840, 1871896), (861, 1826240), (878, 1790880), (910, 1727904), (960, 1637909), (984, 1597960), (1040, 1511916), (1066, 1475040), (1092, 1439920), (1120, 1403922), (1148, 1369680), (1230, 1278368), (1248, 1259930), (1312, 1198470), (1317, 1193920), (1344, 1169935), (1365, 1151936), (1435, 1095744), (1456, 1079940), (1560, 1007944), (1599, 983360), (1640, 958776), (1680, 935948), (1722, 913120), (1756, 895440), (1820, 863952), (1968, 798980), (2080, 755958), (2132, 737520), (2184, 719960), (2195, 716352), (2240, 701961), (2296, 684840), (2460, 639184), (2496, 629965), (2624, 599235), (2634, 596960), (2665, 590016), (2730, 575968), (2870, 547872), (2912, 539970), (3073, 511680), (3120, 503972), (3198, 491680), (3280, 479388), (3360, 467974), (3444, 456560), (3512, 447720), (3640, 431976), (3731, 421440), (3936, 399490), (4160, 377979), (4264, 368760), (4305, 365248), (4368, 359980), (4390, 358176), (4592, 342420), (4920, 319592), (5268, 298480), (5330, 295008), (5460, 287984), (5707, 275520), (5740, 273936), (5824, 269985), (6146, 255840), (6240, 251986), (6396, 245840), (6560, 239694), (6585, 238784), (6720, 233987), (6888, 228280), (7024, 223860), (7280, 215988), (7462, 210720), (7872, 199745), (7995, 196672), (8528, 184380), (8610, 182624), (8736, 179990), (8780, 179088), (9184, 171210), (9219, 170560), (9840, 159796), (10536, 149240), (10660, 147504), (10920, 143992), (11193, 140480), (11414, 137760), (11480, 136968), (12292, 127920), (12480, 125993), (12792, 122920), (13120, 119847), (13170, 119392), (13776, 114140), (14048, 111930), (14560, 107994), (14924, 105360), (15365, 102336), (15990, 98336), (17056, 92190), (17121, 91840), (17220, 91312), (17472, 89995), (17560, 89544), (17999, 87360), (18368, 85605), (18438, 85280), (18655, 84288), (19680, 79898), (21072, 74620), (21320, 73752), (21840, 71996), (22386, 70240), (22828, 68880), (22960, 68484), (24584, 63960), (25584, 61460), (26340, 59696), (27552, 57070), (28096, 55965), (28535, 55104), (29120, 53997), (29848, 52680), (30730, 51168), (31980, 49168), (34112, 46095), (34242, 45920), (34440, 45656), (35120, 44772), (35998, 43680), (36876, 42640), (37310, 42144), (39360, 39949)]