725523360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 288

約数和(自身を含む): 2488631040

約数和(自身を除く): 1763107680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 53, 57, 60, 76, 79, 80, 95, 96, 106, 114, 120, 152, 158, 159, 160, 190, 212, 228, 237, 240, 265, 285, 304, 316, 318, 361, 380, 395, 424, 456, 474, 480, 530, 570, 608, 632, 636, 722, 760, 790, 795, 848, 912, 948, 1007, 1060, 1083, 1140, 1185, 1264, 1272, 1444, 1501, 1520, 1580, 1590, 1696, 1805, 1824, 1896, 2014, 2120, 2166, 2280, 2370, 2528, 2544, 2888, 3002, 3021, 3040, 3160, 3180, 3610, 3792, 4028, 4187, 4240, 4332, 4503, 4560, 4740, 5035, 5088, 5415, 5776, 6004, 6042, 6320, 6360, 7220, 7505, 7584, 8056, 8374, 8480, 8664, 9006, 9120, 9480, 10070, 10830, 11552, 12008, 12084, 12561, 12640, 12720, 14440, 15010, 15105, 16112, 16748, 17328, 18012, 18960, 19133, 20140, 20935, 21660, 22515, 24016, 24168, 25122, 25440, 28519, 28880, 30020, 30210, 32224, 33496, 34656, 36024, 37920, 38266, 40280, 41870, 43320, 45030, 48032, 48336, 50244, 57038, 57399, 57760, 60040, 60420, 62805, 66992, 72048, 76532, 79553, 80560, 83740, 85557, 86640, 90060, 95665, 96672, 100488, 114076, 114798, 120080, 120840, 125610, 133984, 142595, 144096, 153064, 159106, 161120, 167480, 171114, 173280, 180120, 191330, 200976, 228152, 229596, 238659, 240160, 241680, 251220, 285190, 286995, 306128, 318212, 334960, 342228, 360240, 382660, 397765, 401952, 427785, 456304, 459192, 477318, 483360, 502440, 570380, 573990, 612256, 636424, 669920, 684456, 720480, 765320, 795530, 855570, 912608, 918384, 954636, 1004880, 1140760, 1147980, 1193295, 1272848, 1368912, 1511507, 1530640, 1591060, 1711140, 1836768, 1909272, 2009760, 2281520, 2295960, 2386590, 2545696, 2737824, 3023014, 3061280, 3182120, 3422280, 3818544, 4534521, 4563040, 4591920, 4773180, 6046028, 6364240, 6844560, 7557535, 7637088, 9069042, 9183840, 9546360, 12092056, 12728480, 13689120, 15115070, 18138084, 19092720, 22672605, 24184112, 30230140, 36276168, 38185440, 45345210, 48368224, 60460280, 72552336, 90690420, 120920560, 145104672, 181380840, 241841120, 362761680, 725523360]

約数ペア:

[(1, 725523360), (2, 362761680), (3, 241841120), (4, 181380840), (5, 145104672), (6, 120920560), (8, 90690420), (10, 72552336), (12, 60460280), (15, 48368224), (16, 45345210), (19, 38185440), (20, 36276168), (24, 30230140), (30, 24184112), (32, 22672605), (38, 19092720), (40, 18138084), (48, 15115070), (53, 13689120), (57, 12728480), (60, 12092056), (76, 9546360), (79, 9183840), (80, 9069042), (95, 7637088), (96, 7557535), (106, 6844560), (114, 6364240), (120, 6046028), (152, 4773180), (158, 4591920), (159, 4563040), (160, 4534521), (190, 3818544), (212, 3422280), (228, 3182120), (237, 3061280), (240, 3023014), (265, 2737824), (285, 2545696), (304, 2386590), (316, 2295960), (318, 2281520), (361, 2009760), (380, 1909272), (395, 1836768), (424, 1711140), (456, 1591060), (474, 1530640), (480, 1511507), (530, 1368912), (570, 1272848), (608, 1193295), (632, 1147980), (636, 1140760), (722, 1004880), (760, 954636), (790, 918384), (795, 912608), (848, 855570), (912, 795530), (948, 765320), (1007, 720480), (1060, 684456), (1083, 669920), (1140, 636424), (1185, 612256), (1264, 573990), (1272, 570380), (1444, 502440), (1501, 483360), (1520, 477318), (1580, 459192), (1590, 456304), (1696, 427785), (1805, 401952), (1824, 397765), (1896, 382660), (2014, 360240), (2120, 342228), (2166, 334960), (2280, 318212), (2370, 306128), (2528, 286995), (2544, 285190), (2888, 251220), (3002, 241680), (3021, 240160), (3040, 238659), (3160, 229596), (3180, 228152), (3610, 200976), (3792, 191330), (4028, 180120), (4187, 173280), (4240, 171114), (4332, 167480), (4503, 161120), (4560, 159106), (4740, 153064), (5035, 144096), (5088, 142595), (5415, 133984), (5776, 125610), (6004, 120840), (6042, 120080), (6320, 114798), (6360, 114076), (7220, 100488), (7505, 96672), (7584, 95665), (8056, 90060), (8374, 86640), (8480, 85557), (8664, 83740), (9006, 80560), (9120, 79553), (9480, 76532), (10070, 72048), (10830, 66992), (11552, 62805), (12008, 60420), (12084, 60040), (12561, 57760), (12640, 57399), (12720, 57038), (14440, 50244), (15010, 48336), (15105, 48032), (16112, 45030), (16748, 43320), (17328, 41870), (18012, 40280), (18960, 38266), (19133, 37920), (20140, 36024), (20935, 34656), (21660, 33496), (22515, 32224), (24016, 30210), (24168, 30020), (25122, 28880), (25440, 28519)]