1893051720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:397

約数の個数: 384

約数和(自身を含む): 7341235200

約数和(自身を除く): 5448183480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 56, 60, 63, 70, 72, 74, 79, 84, 90, 105, 111, 120, 126, 140, 148, 158, 168, 180, 185, 210, 222, 237, 252, 257, 259, 280, 296, 315, 316, 333, 360, 370, 395, 420, 444, 474, 504, 514, 518, 553, 555, 630, 632, 666, 711, 740, 771, 777, 790, 840, 888, 948, 1028, 1036, 1106, 1110, 1185, 1260, 1285, 1295, 1332, 1422, 1480, 1542, 1554, 1580, 1659, 1665, 1799, 1896, 2056, 2072, 2212, 2220, 2313, 2331, 2370, 2520, 2570, 2590, 2664, 2765, 2844, 2923, 3084, 3108, 3160, 3318, 3330, 3555, 3598, 3855, 3885, 4424, 4440, 4626, 4662, 4740, 4977, 5140, 5180, 5397, 5530, 5688, 5846, 6168, 6216, 6636, 6660, 7110, 7196, 7710, 7770, 8295, 8769, 8995, 9252, 9324, 9480, 9509, 9954, 10280, 10360, 10794, 11060, 11565, 11655, 11692, 13272, 13320, 14220, 14392, 14615, 15420, 15540, 16191, 16590, 17538, 17990, 18504, 18648, 19018, 19908, 20303, 20461, 21588, 22120, 23130, 23310, 23384, 24885, 26307, 26985, 28440, 28527, 29230, 30840, 31080, 32382, 33180, 35076, 35980, 38036, 39816, 40606, 40922, 43176, 43845, 46260, 46620, 47545, 49770, 52614, 53970, 57054, 58460, 60909, 61383, 64764, 66360, 66563, 70152, 71960, 76072, 80955, 81212, 81844, 85581, 87690, 92520, 93240, 95090, 99540, 101515, 102305, 105228, 107940, 114108, 116920, 121818, 122766, 129528, 131535, 133126, 142121, 142635, 161910, 162424, 163688, 171162, 175380, 182727, 184149, 190180, 199080, 199689, 203030, 204610, 210456, 215880, 228216, 243636, 245532, 263070, 266252, 284242, 285270, 304545, 306915, 323820, 332815, 342324, 350760, 365454, 368298, 380360, 399378, 406060, 409220, 426363, 427905, 487272, 491064, 526140, 532504, 568484, 570540, 599067, 609090, 613830, 647640, 665630, 684648, 710605, 730908, 736596, 751211, 798756, 812120, 818440, 852726, 855810, 913635, 920745, 998445, 1052280, 1136968, 1141080, 1198134, 1218180, 1227660, 1279089, 1331260, 1421210, 1461816, 1473192, 1502422, 1597512, 1705452, 1711620, 1827270, 1841490, 1996890, 2131815, 2253633, 2396268, 2436360, 2455320, 2558178, 2662520, 2842420, 2995335, 3004844, 3410904, 3423240, 3654540, 3682980, 3756055, 3993780, 4263630, 4507266, 4792536, 5116356, 5258477, 5684840, 5990670, 6009688, 6395445, 6760899, 7309080, 7365960, 7512110, 7987560, 8527260, 9014532, 10232712, 10516954, 11268165, 11981340, 12790890, 13521798, 15024220, 15775431, 17054520, 18029064, 21033908, 22536330, 23962680, 25581780, 26292385, 27043596, 30048440, 31550862, 33804495, 42067816, 45072660, 47326293, 51163560, 52584770, 54087192, 63101724, 67608990, 78877155, 90145320, 94652586, 105169540, 126203448, 135217980, 157754310, 189305172, 210339080, 236631465, 270435960, 315508620, 378610344, 473262930, 631017240, 946525860, 1893051720]

約数ペア:

[(1, 1893051720), (2, 946525860), (3, 631017240), (4, 473262930), (5, 378610344), (6, 315508620), (7, 270435960), (8, 236631465), (9, 210339080), (10, 189305172), (12, 157754310), (14, 135217980), (15, 126203448), (18, 105169540), (20, 94652586), (21, 90145320), (24, 78877155), (28, 67608990), (30, 63101724), (35, 54087192), (36, 52584770), (37, 51163560), (40, 47326293), (42, 45072660), (45, 42067816), (56, 33804495), (60, 31550862), (63, 30048440), (70, 27043596), (72, 26292385), (74, 25581780), (79, 23962680), (84, 22536330), (90, 21033908), (105, 18029064), (111, 17054520), (120, 15775431), (126, 15024220), (140, 13521798), (148, 12790890), (158, 11981340), (168, 11268165), (180, 10516954), (185, 10232712), (210, 9014532), (222, 8527260), (237, 7987560), (252, 7512110), (257, 7365960), (259, 7309080), (280, 6760899), (296, 6395445), (315, 6009688), (316, 5990670), (333, 5684840), (360, 5258477), (370, 5116356), (395, 4792536), (420, 4507266), (444, 4263630), (474, 3993780), (504, 3756055), (514, 3682980), (518, 3654540), (553, 3423240), (555, 3410904), (630, 3004844), (632, 2995335), (666, 2842420), (711, 2662520), (740, 2558178), (771, 2455320), (777, 2436360), (790, 2396268), (840, 2253633), (888, 2131815), (948, 1996890), (1028, 1841490), (1036, 1827270), (1106, 1711620), (1110, 1705452), (1185, 1597512), (1260, 1502422), (1285, 1473192), (1295, 1461816), (1332, 1421210), (1422, 1331260), (1480, 1279089), (1542, 1227660), (1554, 1218180), (1580, 1198134), (1659, 1141080), (1665, 1136968), (1799, 1052280), (1896, 998445), (2056, 920745), (2072, 913635), (2212, 855810), (2220, 852726), (2313, 818440), (2331, 812120), (2370, 798756), (2520, 751211), (2570, 736596), (2590, 730908), (2664, 710605), (2765, 684648), (2844, 665630), (2923, 647640), (3084, 613830), (3108, 609090), (3160, 599067), (3318, 570540), (3330, 568484), (3555, 532504), (3598, 526140), (3855, 491064), (3885, 487272), (4424, 427905), (4440, 426363), (4626, 409220), (4662, 406060), (4740, 399378), (4977, 380360), (5140, 368298), (5180, 365454), (5397, 350760), (5530, 342324), (5688, 332815), (5846, 323820), (6168, 306915), (6216, 304545), (6636, 285270), (6660, 284242), (7110, 266252), (7196, 263070), (7710, 245532), (7770, 243636), (8295, 228216), (8769, 215880), (8995, 210456), (9252, 204610), (9324, 203030), (9480, 199689), (9509, 199080), (9954, 190180), (10280, 184149), (10360, 182727), (10794, 175380), (11060, 171162), (11565, 163688), (11655, 162424), (11692, 161910), (13272, 142635), (13320, 142121), (14220, 133126), (14392, 131535), (14615, 129528), (15420, 122766), (15540, 121818), (16191, 116920), (16590, 114108), (17538, 107940), (17990, 105228), (18504, 102305), (18648, 101515), (19018, 99540), (19908, 95090), (20303, 93240), (20461, 92520), (21588, 87690), (22120, 85581), (23130, 81844), (23310, 81212), (23384, 80955), (24885, 76072), (26307, 71960), (26985, 70152), (28440, 66563), (28527, 66360), (29230, 64764), (30840, 61383), (31080, 60909), (32382, 58460), (33180, 57054), (35076, 53970), (35980, 52614), (38036, 49770), (39816, 47545), (40606, 46620), (40922, 46260), (43176, 43845)]