1020732720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 480

約数和(自身を含む): 3954121920

約数和(自身を除く): 2933389200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 41, 42, 48, 49, 56, 58, 60, 70, 73, 80, 82, 84, 87, 98, 105, 112, 116, 120, 123, 140, 145, 146, 147, 164, 168, 174, 196, 203, 205, 210, 219, 232, 240, 245, 246, 280, 287, 290, 292, 294, 328, 336, 348, 365, 392, 406, 410, 420, 435, 438, 464, 490, 492, 511, 560, 574, 580, 584, 588, 609, 615, 656, 696, 730, 735, 784, 812, 820, 840, 861, 870, 876, 980, 984, 1015, 1022, 1095, 1148, 1160, 1168, 1176, 1189, 1218, 1230, 1392, 1421, 1435, 1460, 1470, 1533, 1624, 1640, 1680, 1722, 1740, 1752, 1960, 1968, 2009, 2030, 2044, 2117, 2190, 2296, 2320, 2352, 2378, 2436, 2460, 2555, 2842, 2870, 2920, 2940, 2993, 3045, 3066, 3248, 3280, 3444, 3480, 3504, 3567, 3577, 3920, 4018, 4060, 4088, 4234, 4263, 4305, 4380, 4592, 4756, 4872, 4920, 5110, 5684, 5740, 5840, 5880, 5945, 5986, 6027, 6090, 6132, 6351, 6888, 6960, 7105, 7134, 7154, 7665, 8036, 8120, 8176, 8323, 8468, 8526, 8610, 8760, 8979, 9512, 9744, 9840, 10045, 10220, 10585, 10731, 11368, 11480, 11760, 11890, 11972, 12054, 12180, 12264, 12702, 13776, 14210, 14268, 14308, 14819, 14965, 15330, 16072, 16240, 16646, 16936, 17052, 17220, 17520, 17835, 17885, 17958, 19024, 20090, 20440, 20951, 21170, 21315, 21462, 22736, 22960, 23780, 23944, 24108, 24360, 24528, 24969, 25404, 28420, 28536, 28616, 29638, 29930, 30135, 30660, 31755, 32144, 33292, 33872, 34104, 34440, 35670, 35770, 35916, 40180, 40880, 41615, 41902, 42340, 42630, 42924, 44457, 44895, 47560, 47888, 48216, 48720, 49938, 50808, 53655, 56840, 57072, 57232, 58261, 59276, 59860, 60270, 61320, 62853, 63510, 66584, 68208, 68880, 71340, 71540, 71832, 74095, 80360, 83230, 83804, 84680, 85260, 85848, 86797, 88914, 89790, 95120, 96432, 99876, 101616, 103733, 104755, 107310, 113680, 116522, 118552, 119720, 120540, 122640, 124845, 125706, 127020, 133168, 142680, 143080, 143664, 146657, 148190, 160720, 166460, 167608, 169360, 170520, 171696, 173594, 174783, 177828, 179580, 199752, 207466, 209510, 214620, 222285, 233044, 237104, 239440, 241080, 249690, 251412, 254040, 260391, 285360, 286160, 291305, 293314, 296380, 311199, 314265, 332920, 335216, 341040, 347188, 349566, 355656, 359160, 399504, 414932, 419020, 429240, 433985, 439971, 444570, 466088, 482160, 499380, 502824, 508080, 518665, 520782, 582610, 586628, 592760, 607579, 622398, 628530, 665840, 694376, 699132, 711312, 718320, 733285, 829864, 838040, 858480, 867970, 873915, 879942, 889140, 932176, 998760, 1005648, 1037330, 1041564, 1165220, 1173256, 1185520, 1215158, 1244796, 1257060, 1301955, 1388752, 1398264, 1466570, 1555995, 1659728, 1676080, 1735940, 1747830, 1759884, 1778280, 1822737, 1997520, 2074660, 2083128, 2199855, 2330440, 2346512, 2430316, 2489592, 2514120, 2603910, 2796528, 2933140, 3037895, 3111990, 3471880, 3495660, 3519768, 3556560, 3645474, 4149320, 4166256, 4253053, 4399710, 4660880, 4860632, 4979184, 5028240, 5207820, 5866280, 6075790, 6223980, 6943760, 6991320, 7039536, 7290948, 8298640, 8506106, 8799420, 9113685, 9721264, 10415640, 11732560, 12151580, 12447960, 12759159, 13982640, 14581896, 17012212, 17598840, 18227370, 20831280, 21265265, 24303160, 24895920, 25518318, 29163792, 34024424, 35197680, 36454740, 42530530, 48606320, 51036636, 63795795, 68048848, 72909480, 85061060, 102073272, 127591590, 145818960, 170122120, 204146544, 255183180, 340244240, 510366360, 1020732720]

約数ペア:

[(1, 1020732720), (2, 510366360), (3, 340244240), (4, 255183180), (5, 204146544), (6, 170122120), (7, 145818960), (8, 127591590), (10, 102073272), (12, 85061060), (14, 72909480), (15, 68048848), (16, 63795795), (20, 51036636), (21, 48606320), (24, 42530530), (28, 36454740), (29, 35197680), (30, 34024424), (35, 29163792), (40, 25518318), (41, 24895920), (42, 24303160), (48, 21265265), (49, 20831280), (56, 18227370), (58, 17598840), (60, 17012212), (70, 14581896), (73, 13982640), (80, 12759159), (82, 12447960), (84, 12151580), (87, 11732560), (98, 10415640), (105, 9721264), (112, 9113685), (116, 8799420), (120, 8506106), (123, 8298640), (140, 7290948), (145, 7039536), (146, 6991320), (147, 6943760), (164, 6223980), (168, 6075790), (174, 5866280), (196, 5207820), (203, 5028240), (205, 4979184), (210, 4860632), (219, 4660880), (232, 4399710), (240, 4253053), (245, 4166256), (246, 4149320), (280, 3645474), (287, 3556560), (290, 3519768), (292, 3495660), (294, 3471880), (328, 3111990), (336, 3037895), (348, 2933140), (365, 2796528), (392, 2603910), (406, 2514120), (410, 2489592), (420, 2430316), (435, 2346512), (438, 2330440), (464, 2199855), (490, 2083128), (492, 2074660), (511, 1997520), (560, 1822737), (574, 1778280), (580, 1759884), (584, 1747830), (588, 1735940), (609, 1676080), (615, 1659728), (656, 1555995), (696, 1466570), (730, 1398264), (735, 1388752), (784, 1301955), (812, 1257060), (820, 1244796), (840, 1215158), (861, 1185520), (870, 1173256), (876, 1165220), (980, 1041564), (984, 1037330), (1015, 1005648), (1022, 998760), (1095, 932176), (1148, 889140), (1160, 879942), (1168, 873915), (1176, 867970), (1189, 858480), (1218, 838040), (1230, 829864), (1392, 733285), (1421, 718320), (1435, 711312), (1460, 699132), (1470, 694376), (1533, 665840), (1624, 628530), (1640, 622398), (1680, 607579), (1722, 592760), (1740, 586628), (1752, 582610), (1960, 520782), (1968, 518665), (2009, 508080), (2030, 502824), (2044, 499380), (2117, 482160), (2190, 466088), (2296, 444570), (2320, 439971), (2352, 433985), (2378, 429240), (2436, 419020), (2460, 414932), (2555, 399504), (2842, 359160), (2870, 355656), (2920, 349566), (2940, 347188), (2993, 341040), (3045, 335216), (3066, 332920), (3248, 314265), (3280, 311199), (3444, 296380), (3480, 293314), (3504, 291305), (3567, 286160), (3577, 285360), (3920, 260391), (4018, 254040), (4060, 251412), (4088, 249690), (4234, 241080), (4263, 239440), (4305, 237104), (4380, 233044), (4592, 222285), (4756, 214620), (4872, 209510), (4920, 207466), (5110, 199752), (5684, 179580), (5740, 177828), (5840, 174783), (5880, 173594), (5945, 171696), (5986, 170520), (6027, 169360), (6090, 167608), (6132, 166460), (6351, 160720), (6888, 148190), (6960, 146657), (7105, 143664), (7134, 143080), (7154, 142680), (7665, 133168), (8036, 127020), (8120, 125706), (8176, 124845), (8323, 122640), (8468, 120540), (8526, 119720), (8610, 118552), (8760, 116522), (8979, 113680), (9512, 107310), (9744, 104755), (9840, 103733), (10045, 101616), (10220, 99876), (10585, 96432), (10731, 95120), (11368, 89790), (11480, 88914), (11760, 86797), (11890, 85848), (11972, 85260), (12054, 84680), (12180, 83804), (12264, 83230), (12702, 80360), (13776, 74095), (14210, 71832), (14268, 71540), (14308, 71340), (14819, 68880), (14965, 68208), (15330, 66584), (16072, 63510), (16240, 62853), (16646, 61320), (16936, 60270), (17052, 59860), (17220, 59276), (17520, 58261), (17835, 57232), (17885, 57072), (17958, 56840), (19024, 53655), (20090, 50808), (20440, 49938), (20951, 48720), (21170, 48216), (21315, 47888), (21462, 47560), (22736, 44895), (22960, 44457), (23780, 42924), (23944, 42630), (24108, 42340), (24360, 41902), (24528, 41615), (24969, 40880), (25404, 40180), (28420, 35916), (28536, 35770), (28616, 35670), (29638, 34440), (29930, 34104), (30135, 33872), (30660, 33292), (31755, 32144)]