15909300720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{52237}}^1$

素因数の和:52309

約数の個数: 200

約数和(自身を含む): 56432084544

約数和(自身を除く): 40522783824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 108, 120, 135, 141, 144, 162, 180, 188, 216, 235, 240, 270, 282, 324, 360, 376, 405, 423, 432, 470, 540, 564, 648, 705, 720, 752, 810, 846, 940, 1080, 1128, 1269, 1296, 1410, 1620, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3240, 3384, 3760, 3807, 4230, 5076, 5640, 6345, 6480, 6768, 7614, 8460, 10152, 11280, 12690, 15228, 16920, 19035, 20304, 25380, 30456, 33840, 38070, 50760, 52237, 60912, 76140, 101520, 104474, 152280, 156711, 208948, 261185, 304560, 313422, 417896, 470133, 522370, 626844, 783555, 835792, 940266, 1044740, 1253688, 1410399, 1567110, 1880532, 2089480, 2350665, 2455139, 2507376, 2820798, 3134220, 3761064, 4178960, 4231197, 4701330, 4910278, 5641596, 6268440, 7051995, 7365417, 7522128, 8462394, 9402660, 9820556, 11283192, 12275695, 12536880, 14103990, 14730834, 16924788, 18805320, 19641112, 21155985, 22096251, 22566384, 24551390, 28207980, 29461668, 33849576, 36827085, 37610640, 39282224, 42311970, 44192502, 49102780, 56415960, 58923336, 66288753, 67699152, 73654170, 84623940, 88385004, 98205560, 110481255, 112831920, 117846672, 132577506, 147308340, 169247880, 176770008, 196411120, 198866259, 220962510, 265155012, 294616680, 331443765, 338495760, 353540016, 397732518, 441925020, 530310024, 589233360, 662887530, 795465036, 883850040, 994331295, 1060620048, 1325775060, 1590930072, 1767700080, 1988662590, 2651550120, 3181860144, 3977325180, 5303100240, 7954650360, 15909300720]

約数ペア:

[(1, 15909300720), (2, 7954650360), (3, 5303100240), (4, 3977325180), (5, 3181860144), (6, 2651550120), (8, 1988662590), (9, 1767700080), (10, 1590930072), (12, 1325775060), (15, 1060620048), (16, 994331295), (18, 883850040), (20, 795465036), (24, 662887530), (27, 589233360), (30, 530310024), (36, 441925020), (40, 397732518), (45, 353540016), (47, 338495760), (48, 331443765), (54, 294616680), (60, 265155012), (72, 220962510), (80, 198866259), (81, 196411120), (90, 176770008), (94, 169247880), (108, 147308340), (120, 132577506), (135, 117846672), (141, 112831920), (144, 110481255), (162, 98205560), (180, 88385004), (188, 84623940), (216, 73654170), (235, 67699152), (240, 66288753), (270, 58923336), (282, 56415960), (324, 49102780), (360, 44192502), (376, 42311970), (405, 39282224), (423, 37610640), (432, 36827085), (470, 33849576), (540, 29461668), (564, 28207980), (648, 24551390), (705, 22566384), (720, 22096251), (752, 21155985), (810, 19641112), (846, 18805320), (940, 16924788), (1080, 14730834), (1128, 14103990), (1269, 12536880), (1296, 12275695), (1410, 11283192), (1620, 9820556), (1692, 9402660), (1880, 8462394), (2115, 7522128), (2160, 7365417), (2256, 7051995), (2538, 6268440), (2820, 5641596), (3240, 4910278), (3384, 4701330), (3760, 4231197), (3807, 4178960), (4230, 3761064), (5076, 3134220), (5640, 2820798), (6345, 2507376), (6480, 2455139), (6768, 2350665), (7614, 2089480), (8460, 1880532), (10152, 1567110), (11280, 1410399), (12690, 1253688), (15228, 1044740), (16920, 940266), (19035, 835792), (20304, 783555), (25380, 626844), (30456, 522370), (33840, 470133), (38070, 417896), (50760, 313422), (52237, 304560), (60912, 261185), (76140, 208948), (101520, 156711), (104474, 152280)]