480522900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:551

約数の個数: 288

約数和(自身を含む): 1707890688

約数和(自身を除く): 1227367788

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 23, 25, 26, 30, 33, 39, 44, 46, 50, 52, 55, 60, 65, 66, 69, 75, 78, 92, 100, 110, 115, 130, 132, 138, 143, 150, 156, 165, 195, 220, 230, 253, 260, 275, 276, 286, 299, 300, 325, 330, 345, 390, 429, 460, 487, 506, 550, 572, 575, 598, 650, 660, 690, 715, 759, 780, 825, 858, 897, 974, 975, 1012, 1100, 1150, 1196, 1265, 1300, 1380, 1430, 1461, 1495, 1518, 1650, 1716, 1725, 1794, 1948, 1950, 2145, 2300, 2435, 2530, 2860, 2922, 2990, 3036, 3289, 3300, 3450, 3575, 3588, 3795, 3900, 4290, 4485, 4870, 5060, 5357, 5844, 5980, 6325, 6331, 6578, 6900, 7150, 7305, 7475, 7590, 8580, 8970, 9740, 9867, 10714, 10725, 11201, 12175, 12650, 12662, 13156, 14300, 14610, 14950, 15180, 16071, 16445, 17940, 18975, 18993, 19734, 21428, 21450, 22402, 22425, 24350, 25300, 25324, 26785, 29220, 29900, 31655, 32142, 32890, 33603, 36525, 37950, 37986, 39468, 42900, 44804, 44850, 48700, 49335, 53570, 56005, 63310, 64284, 65780, 67206, 69641, 73050, 75900, 75972, 80355, 82225, 89700, 94965, 98670, 107140, 112010, 123211, 126620, 133925, 134412, 139282, 145613, 146100, 158275, 160710, 164450, 168015, 189930, 197340, 208923, 224020, 246422, 246675, 267850, 278564, 280025, 291226, 316550, 321420, 328900, 336030, 348205, 369633, 379860, 401775, 417846, 436839, 474825, 492844, 493350, 535700, 560050, 582452, 616055, 633100, 672060, 696410, 728065, 739266, 803550, 835692, 840075, 873678, 949650, 986700, 1044615, 1120100, 1232110, 1392820, 1456130, 1478532, 1601743, 1607100, 1680150, 1741025, 1747356, 1848165, 1899300, 2089230, 2184195, 2464220, 2912260, 3080275, 3203486, 3360300, 3482050, 3640325, 3696330, 4178460, 4368390, 4805229, 5223075, 6160550, 6406972, 6964100, 7280650, 7392660, 8008715, 8736780, 9240825, 9610458, 10446150, 10920975, 12321100, 14561300, 16017430, 18481650, 19220916, 20892300, 21841950, 24026145, 32034860, 36963300, 40043575, 43683900, 48052290, 80087150, 96104580, 120130725, 160174300, 240261450, 480522900]

約数ペア:

[(1, 480522900), (2, 240261450), (3, 160174300), (4, 120130725), (5, 96104580), (6, 80087150), (10, 48052290), (11, 43683900), (12, 40043575), (13, 36963300), (15, 32034860), (20, 24026145), (22, 21841950), (23, 20892300), (25, 19220916), (26, 18481650), (30, 16017430), (33, 14561300), (39, 12321100), (44, 10920975), (46, 10446150), (50, 9610458), (52, 9240825), (55, 8736780), (60, 8008715), (65, 7392660), (66, 7280650), (69, 6964100), (75, 6406972), (78, 6160550), (92, 5223075), (100, 4805229), (110, 4368390), (115, 4178460), (130, 3696330), (132, 3640325), (138, 3482050), (143, 3360300), (150, 3203486), (156, 3080275), (165, 2912260), (195, 2464220), (220, 2184195), (230, 2089230), (253, 1899300), (260, 1848165), (275, 1747356), (276, 1741025), (286, 1680150), (299, 1607100), (300, 1601743), (325, 1478532), (330, 1456130), (345, 1392820), (390, 1232110), (429, 1120100), (460, 1044615), (487, 986700), (506, 949650), (550, 873678), (572, 840075), (575, 835692), (598, 803550), (650, 739266), (660, 728065), (690, 696410), (715, 672060), (759, 633100), (780, 616055), (825, 582452), (858, 560050), (897, 535700), (974, 493350), (975, 492844), (1012, 474825), (1100, 436839), (1150, 417846), (1196, 401775), (1265, 379860), (1300, 369633), (1380, 348205), (1430, 336030), (1461, 328900), (1495, 321420), (1518, 316550), (1650, 291226), (1716, 280025), (1725, 278564), (1794, 267850), (1948, 246675), (1950, 246422), (2145, 224020), (2300, 208923), (2435, 197340), (2530, 189930), (2860, 168015), (2922, 164450), (2990, 160710), (3036, 158275), (3289, 146100), (3300, 145613), (3450, 139282), (3575, 134412), (3588, 133925), (3795, 126620), (3900, 123211), (4290, 112010), (4485, 107140), (4870, 98670), (5060, 94965), (5357, 89700), (5844, 82225), (5980, 80355), (6325, 75972), (6331, 75900), (6578, 73050), (6900, 69641), (7150, 67206), (7305, 65780), (7475, 64284), (7590, 63310), (8580, 56005), (8970, 53570), (9740, 49335), (9867, 48700), (10714, 44850), (10725, 44804), (11201, 42900), (12175, 39468), (12650, 37986), (12662, 37950), (13156, 36525), (14300, 33603), (14610, 32890), (14950, 32142), (15180, 31655), (16071, 29900), (16445, 29220), (17940, 26785), (18975, 25324), (18993, 25300), (19734, 24350), (21428, 22425), (21450, 22402)]