238293900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 360

約数和(自身を含む): 870472064

約数和(自身を除く): 632178164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 31, 36, 39, 45, 50, 52, 54, 60, 62, 65, 73, 75, 78, 81, 90, 93, 100, 108, 117, 124, 130, 135, 146, 150, 155, 156, 162, 180, 186, 195, 219, 225, 234, 260, 270, 279, 292, 300, 310, 324, 325, 351, 365, 372, 390, 403, 405, 438, 450, 465, 468, 540, 558, 585, 620, 650, 657, 675, 702, 730, 775, 780, 806, 810, 837, 876, 900, 930, 949, 975, 1053, 1095, 1116, 1170, 1209, 1300, 1314, 1350, 1395, 1404, 1460, 1550, 1612, 1620, 1674, 1755, 1825, 1860, 1898, 1950, 1971, 2015, 2025, 2106, 2190, 2263, 2325, 2340, 2418, 2511, 2628, 2700, 2790, 2847, 2925, 3100, 3285, 3348, 3510, 3627, 3650, 3796, 3900, 3942, 4030, 4050, 4185, 4212, 4380, 4526, 4650, 4745, 4836, 5022, 5265, 5475, 5580, 5694, 5850, 5913, 6045, 6570, 6789, 6975, 7020, 7254, 7300, 7884, 8060, 8100, 8370, 8541, 8775, 9052, 9300, 9490, 9855, 10044, 10075, 10530, 10881, 10950, 11315, 11388, 11700, 11826, 12090, 12555, 13140, 13578, 13950, 14235, 14508, 16425, 16740, 17082, 17550, 18135, 18980, 19710, 20150, 20367, 20925, 21060, 21762, 21900, 22630, 23652, 23725, 24180, 25110, 25623, 26325, 27156, 27900, 28470, 29419, 29565, 30225, 32643, 32850, 33945, 34164, 35100, 36270, 39420, 40300, 40734, 41850, 42705, 43524, 45260, 47450, 49275, 50220, 51246, 52650, 54405, 56575, 56940, 58838, 59130, 60450, 61101, 62775, 65286, 65700, 67890, 71175, 72540, 76869, 81468, 83700, 85410, 88257, 90675, 94900, 98550, 101835, 102492, 105300, 108810, 113150, 117676, 118260, 120900, 122202, 125550, 128115, 130572, 135780, 142350, 147095, 147825, 153738, 163215, 169725, 170820, 176514, 181350, 183303, 197100, 203670, 213525, 217620, 226300, 244404, 251100, 256230, 264771, 272025, 284700, 294190, 295650, 305505, 307476, 326430, 339450, 353028, 362700, 366606, 384345, 407340, 427050, 441285, 509175, 512460, 529542, 544050, 588380, 591300, 611010, 640575, 652860, 678900, 733212, 735475, 768690, 794313, 816075, 854100, 882570, 916515, 1018350, 1059084, 1088100, 1222020, 1281150, 1323855, 1470950, 1527525, 1537380, 1588626, 1632150, 1765140, 1833030, 1921725, 2036700, 2206425, 2382939, 2562300, 2647710, 2941900, 3055050, 3177252, 3264300, 3666060, 3843450, 3971565, 4412850, 4582575, 4765878, 5295420, 6110100, 6619275, 7686900, 7943130, 8825700, 9165150, 9531756, 11914695, 13238550, 15886260, 18330300, 19857825, 23829390, 26477100, 39715650, 47658780, 59573475, 79431300, 119146950, 238293900]

約数ペア:

[(1, 238293900), (2, 119146950), (3, 79431300), (4, 59573475), (5, 47658780), (6, 39715650), (9, 26477100), (10, 23829390), (12, 19857825), (13, 18330300), (15, 15886260), (18, 13238550), (20, 11914695), (25, 9531756), (26, 9165150), (27, 8825700), (30, 7943130), (31, 7686900), (36, 6619275), (39, 6110100), (45, 5295420), (50, 4765878), (52, 4582575), (54, 4412850), (60, 3971565), (62, 3843450), (65, 3666060), (73, 3264300), (75, 3177252), (78, 3055050), (81, 2941900), (90, 2647710), (93, 2562300), (100, 2382939), (108, 2206425), (117, 2036700), (124, 1921725), (130, 1833030), (135, 1765140), (146, 1632150), (150, 1588626), (155, 1537380), (156, 1527525), (162, 1470950), (180, 1323855), (186, 1281150), (195, 1222020), (219, 1088100), (225, 1059084), (234, 1018350), (260, 916515), (270, 882570), (279, 854100), (292, 816075), (300, 794313), (310, 768690), (324, 735475), (325, 733212), (351, 678900), (365, 652860), (372, 640575), (390, 611010), (403, 591300), (405, 588380), (438, 544050), (450, 529542), (465, 512460), (468, 509175), (540, 441285), (558, 427050), (585, 407340), (620, 384345), (650, 366606), (657, 362700), (675, 353028), (702, 339450), (730, 326430), (775, 307476), (780, 305505), (806, 295650), (810, 294190), (837, 284700), (876, 272025), (900, 264771), (930, 256230), (949, 251100), (975, 244404), (1053, 226300), (1095, 217620), (1116, 213525), (1170, 203670), (1209, 197100), (1300, 183303), (1314, 181350), (1350, 176514), (1395, 170820), (1404, 169725), (1460, 163215), (1550, 153738), (1612, 147825), (1620, 147095), (1674, 142350), (1755, 135780), (1825, 130572), (1860, 128115), (1898, 125550), (1950, 122202), (1971, 120900), (2015, 118260), (2025, 117676), (2106, 113150), (2190, 108810), (2263, 105300), (2325, 102492), (2340, 101835), (2418, 98550), (2511, 94900), (2628, 90675), (2700, 88257), (2790, 85410), (2847, 83700), (2925, 81468), (3100, 76869), (3285, 72540), (3348, 71175), (3510, 67890), (3627, 65700), (3650, 65286), (3796, 62775), (3900, 61101), (3942, 60450), (4030, 59130), (4050, 58838), (4185, 56940), (4212, 56575), (4380, 54405), (4526, 52650), (4650, 51246), (4745, 50220), (4836, 49275), (5022, 47450), (5265, 45260), (5475, 43524), (5580, 42705), (5694, 41850), (5850, 40734), (5913, 40300), (6045, 39420), (6570, 36270), (6789, 35100), (6975, 34164), (7020, 33945), (7254, 32850), (7300, 32643), (7884, 30225), (8060, 29565), (8100, 29419), (8370, 28470), (8541, 27900), (8775, 27156), (9052, 26325), (9300, 25623), (9490, 25110), (9855, 24180), (10044, 23725), (10075, 23652), (10530, 22630), (10881, 21900), (10950, 21762), (11315, 21060), (11388, 20925), (11700, 20367), (11826, 20150), (12090, 19710), (12555, 18980), (13140, 18135), (13578, 17550), (13950, 17082), (14235, 16740), (14508, 16425)]