1731894480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:607

約数の個数: 320

約数和(自身を含む): 6325309440

約数和(自身を除く): 4593414960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 71, 72, 80, 90, 92, 108, 115, 120, 135, 138, 142, 144, 180, 184, 207, 213, 216, 230, 240, 270, 276, 284, 345, 355, 360, 368, 414, 426, 432, 460, 491, 540, 552, 568, 621, 639, 690, 710, 720, 828, 852, 920, 982, 1035, 1065, 1080, 1104, 1136, 1242, 1278, 1380, 1420, 1473, 1633, 1656, 1704, 1840, 1917, 1964, 2070, 2130, 2160, 2455, 2484, 2556, 2760, 2840, 2946, 3105, 3195, 3266, 3312, 3408, 3834, 3928, 4140, 4260, 4419, 4899, 4910, 4968, 5112, 5520, 5680, 5892, 6210, 6390, 6532, 7365, 7668, 7856, 8165, 8280, 8520, 8838, 9585, 9798, 9820, 9936, 10224, 11293, 11784, 12420, 12780, 13064, 13257, 14697, 14730, 15336, 16330, 16560, 17040, 17676, 19170, 19596, 19640, 22095, 22586, 23568, 24495, 24840, 25560, 26128, 26514, 29394, 29460, 30672, 32660, 33879, 34861, 35352, 38340, 39192, 39280, 44091, 44190, 45172, 48990, 49680, 51120, 53028, 56465, 58788, 58920, 65320, 66285, 67758, 69722, 70704, 73485, 76680, 78384, 88182, 88380, 90344, 97980, 101637, 104583, 106056, 112930, 117576, 117840, 130640, 132570, 135516, 139444, 146970, 153360, 169395, 174305, 176364, 176760, 180688, 195960, 203274, 209166, 212112, 220455, 225860, 235152, 265140, 271032, 278888, 293940, 304911, 313749, 338790, 348610, 352728, 353520, 391920, 406548, 418332, 440910, 451720, 508185, 522915, 530280, 542064, 557776, 587880, 609822, 627498, 677580, 697220, 705456, 801803, 813096, 836664, 881820, 903440, 941247, 1016370, 1045830, 1060560, 1175760, 1219644, 1254996, 1355160, 1394440, 1524555, 1568745, 1603606, 1626192, 1673328, 1763640, 1882494, 2032740, 2091660, 2405409, 2439288, 2509992, 2710320, 2788880, 3049110, 3137490, 3207212, 3527280, 3764988, 4009015, 4065480, 4183320, 4706235, 4810818, 4878576, 5019984, 6098220, 6274980, 6414424, 7216227, 7529976, 8018030, 8130960, 8366640, 9412470, 9621636, 12027045, 12196440, 12549960, 12828848, 14432454, 15059952, 16036060, 18824940, 19243272, 21648681, 24054090, 24392880, 25099920, 28864908, 32072120, 36081135, 37649880, 38486544, 43297362, 48108180, 57729816, 64144240, 72162270, 75299760, 86594724, 96216360, 108243405, 115459632, 144324540, 173189448, 192432720, 216486810, 288649080, 346378896, 432973620, 577298160, 865947240, 1731894480]

約数ペア:

[(1, 1731894480), (2, 865947240), (3, 577298160), (4, 432973620), (5, 346378896), (6, 288649080), (8, 216486810), (9, 192432720), (10, 173189448), (12, 144324540), (15, 115459632), (16, 108243405), (18, 96216360), (20, 86594724), (23, 75299760), (24, 72162270), (27, 64144240), (30, 57729816), (36, 48108180), (40, 43297362), (45, 38486544), (46, 37649880), (48, 36081135), (54, 32072120), (60, 28864908), (69, 25099920), (71, 24392880), (72, 24054090), (80, 21648681), (90, 19243272), (92, 18824940), (108, 16036060), (115, 15059952), (120, 14432454), (135, 12828848), (138, 12549960), (142, 12196440), (144, 12027045), (180, 9621636), (184, 9412470), (207, 8366640), (213, 8130960), (216, 8018030), (230, 7529976), (240, 7216227), (270, 6414424), (276, 6274980), (284, 6098220), (345, 5019984), (355, 4878576), (360, 4810818), (368, 4706235), (414, 4183320), (426, 4065480), (432, 4009015), (460, 3764988), (491, 3527280), (540, 3207212), (552, 3137490), (568, 3049110), (621, 2788880), (639, 2710320), (690, 2509992), (710, 2439288), (720, 2405409), (828, 2091660), (852, 2032740), (920, 1882494), (982, 1763640), (1035, 1673328), (1065, 1626192), (1080, 1603606), (1104, 1568745), (1136, 1524555), (1242, 1394440), (1278, 1355160), (1380, 1254996), (1420, 1219644), (1473, 1175760), (1633, 1060560), (1656, 1045830), (1704, 1016370), (1840, 941247), (1917, 903440), (1964, 881820), (2070, 836664), (2130, 813096), (2160, 801803), (2455, 705456), (2484, 697220), (2556, 677580), (2760, 627498), (2840, 609822), (2946, 587880), (3105, 557776), (3195, 542064), (3266, 530280), (3312, 522915), (3408, 508185), (3834, 451720), (3928, 440910), (4140, 418332), (4260, 406548), (4419, 391920), (4899, 353520), (4910, 352728), (4968, 348610), (5112, 338790), (5520, 313749), (5680, 304911), (5892, 293940), (6210, 278888), (6390, 271032), (6532, 265140), (7365, 235152), (7668, 225860), (7856, 220455), (8165, 212112), (8280, 209166), (8520, 203274), (8838, 195960), (9585, 180688), (9798, 176760), (9820, 176364), (9936, 174305), (10224, 169395), (11293, 153360), (11784, 146970), (12420, 139444), (12780, 135516), (13064, 132570), (13257, 130640), (14697, 117840), (14730, 117576), (15336, 112930), (16330, 106056), (16560, 104583), (17040, 101637), (17676, 97980), (19170, 90344), (19596, 88380), (19640, 88182), (22095, 78384), (22586, 76680), (23568, 73485), (24495, 70704), (24840, 69722), (25560, 67758), (26128, 66285), (26514, 65320), (29394, 58920), (29460, 58788), (30672, 56465), (32660, 53028), (33879, 51120), (34861, 49680), (35352, 48990), (38340, 45172), (39192, 44190), (39280, 44091)]