137522520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1$

素因数の和:1034

約数の個数: 192

約数和(自身を含む): 494320320

約数和(自身を除く): 356797800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 30, 34, 36, 40, 45, 46, 51, 60, 68, 69, 72, 85, 90, 92, 102, 115, 120, 136, 138, 153, 170, 180, 184, 204, 207, 230, 255, 276, 306, 340, 345, 360, 391, 408, 414, 460, 510, 552, 612, 680, 690, 765, 782, 828, 920, 977, 1020, 1035, 1173, 1224, 1380, 1530, 1564, 1656, 1954, 1955, 2040, 2070, 2346, 2760, 2931, 3060, 3128, 3519, 3908, 3910, 4140, 4692, 4885, 5862, 5865, 6120, 7038, 7816, 7820, 8280, 8793, 9384, 9770, 11724, 11730, 14076, 14655, 15640, 16609, 17586, 17595, 19540, 22471, 23448, 23460, 28152, 29310, 33218, 35172, 35190, 39080, 43965, 44942, 46920, 49827, 58620, 66436, 67413, 70344, 70380, 83045, 87930, 89884, 99654, 112355, 117240, 132872, 134826, 140760, 149481, 166090, 175860, 179768, 199308, 202239, 224710, 249135, 269652, 298962, 332180, 337065, 351720, 382007, 398616, 404478, 449420, 498270, 539304, 597924, 664360, 674130, 747405, 764014, 808956, 898840, 996540, 1011195, 1146021, 1195848, 1348260, 1494810, 1528028, 1617912, 1910035, 1993080, 2022390, 2292042, 2696520, 2989620, 3056056, 3438063, 3820070, 4044780, 4584084, 5730105, 5979240, 6876126, 7640140, 8089560, 9168168, 11460210, 13752252, 15280280, 17190315, 22920420, 27504504, 34380630, 45840840, 68761260, 137522520]

約数ペア:

[(1, 137522520), (2, 68761260), (3, 45840840), (4, 34380630), (5, 27504504), (6, 22920420), (8, 17190315), (9, 15280280), (10, 13752252), (12, 11460210), (15, 9168168), (17, 8089560), (18, 7640140), (20, 6876126), (23, 5979240), (24, 5730105), (30, 4584084), (34, 4044780), (36, 3820070), (40, 3438063), (45, 3056056), (46, 2989620), (51, 2696520), (60, 2292042), (68, 2022390), (69, 1993080), (72, 1910035), (85, 1617912), (90, 1528028), (92, 1494810), (102, 1348260), (115, 1195848), (120, 1146021), (136, 1011195), (138, 996540), (153, 898840), (170, 808956), (180, 764014), (184, 747405), (204, 674130), (207, 664360), (230, 597924), (255, 539304), (276, 498270), (306, 449420), (340, 404478), (345, 398616), (360, 382007), (391, 351720), (408, 337065), (414, 332180), (460, 298962), (510, 269652), (552, 249135), (612, 224710), (680, 202239), (690, 199308), (765, 179768), (782, 175860), (828, 166090), (920, 149481), (977, 140760), (1020, 134826), (1035, 132872), (1173, 117240), (1224, 112355), (1380, 99654), (1530, 89884), (1564, 87930), (1656, 83045), (1954, 70380), (1955, 70344), (2040, 67413), (2070, 66436), (2346, 58620), (2760, 49827), (2931, 46920), (3060, 44942), (3128, 43965), (3519, 39080), (3908, 35190), (3910, 35172), (4140, 33218), (4692, 29310), (4885, 28152), (5862, 23460), (5865, 23448), (6120, 22471), (7038, 19540), (7816, 17595), (7820, 17586), (8280, 16609), (8793, 15640), (9384, 14655), (9770, 14076), (11724, 11730)]