157499040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:263

約数の個数: 192

約数和(自身を含む): 521240832

約数和(自身を除く): 363741792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 53, 60, 80, 82, 96, 106, 120, 123, 151, 159, 160, 164, 205, 212, 240, 246, 265, 302, 318, 328, 410, 424, 453, 480, 492, 530, 604, 615, 636, 656, 755, 795, 820, 848, 906, 984, 1060, 1208, 1230, 1272, 1312, 1510, 1590, 1640, 1696, 1812, 1968, 2120, 2173, 2265, 2416, 2460, 2544, 3020, 3180, 3280, 3624, 3936, 4240, 4346, 4530, 4832, 4920, 5088, 6040, 6191, 6360, 6519, 6560, 7248, 8003, 8480, 8692, 9060, 9840, 10865, 12080, 12382, 12720, 13038, 14496, 16006, 17384, 18120, 18573, 19680, 21730, 24009, 24160, 24764, 25440, 26076, 30955, 32012, 32595, 34768, 36240, 37146, 40015, 43460, 48018, 49528, 52152, 61910, 64024, 65190, 69536, 72480, 74292, 80030, 86920, 92865, 96036, 99056, 104304, 120045, 123820, 128048, 130380, 148584, 160060, 173840, 185730, 192072, 198112, 208608, 240090, 247640, 256096, 260760, 297168, 320120, 328123, 347680, 371460, 384144, 480180, 495280, 521520, 594336, 640240, 656246, 742920, 768288, 960360, 984369, 990560, 1043040, 1280480, 1312492, 1485840, 1640615, 1920720, 1968738, 2624984, 2971680, 3281230, 3841440, 3937476, 4921845, 5249968, 6562460, 7874952, 9843690, 10499936, 13124920, 15749904, 19687380, 26249840, 31499808, 39374760, 52499680, 78749520, 157499040]

約数ペア:

[(1, 157499040), (2, 78749520), (3, 52499680), (4, 39374760), (5, 31499808), (6, 26249840), (8, 19687380), (10, 15749904), (12, 13124920), (15, 10499936), (16, 9843690), (20, 7874952), (24, 6562460), (30, 5249968), (32, 4921845), (40, 3937476), (41, 3841440), (48, 3281230), (53, 2971680), (60, 2624984), (80, 1968738), (82, 1920720), (96, 1640615), (106, 1485840), (120, 1312492), (123, 1280480), (151, 1043040), (159, 990560), (160, 984369), (164, 960360), (205, 768288), (212, 742920), (240, 656246), (246, 640240), (265, 594336), (302, 521520), (318, 495280), (328, 480180), (410, 384144), (424, 371460), (453, 347680), (480, 328123), (492, 320120), (530, 297168), (604, 260760), (615, 256096), (636, 247640), (656, 240090), (755, 208608), (795, 198112), (820, 192072), (848, 185730), (906, 173840), (984, 160060), (1060, 148584), (1208, 130380), (1230, 128048), (1272, 123820), (1312, 120045), (1510, 104304), (1590, 99056), (1640, 96036), (1696, 92865), (1812, 86920), (1968, 80030), (2120, 74292), (2173, 72480), (2265, 69536), (2416, 65190), (2460, 64024), (2544, 61910), (3020, 52152), (3180, 49528), (3280, 48018), (3624, 43460), (3936, 40015), (4240, 37146), (4346, 36240), (4530, 34768), (4832, 32595), (4920, 32012), (5088, 30955), (6040, 26076), (6191, 25440), (6360, 24764), (6519, 24160), (6560, 24009), (7248, 21730), (8003, 19680), (8480, 18573), (8692, 18120), (9060, 17384), (9840, 16006), (10865, 14496), (12080, 13038), (12382, 12720)]