15200896800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19609}}^1$

素因数の和:19668

約数の個数: 288

約数和(自身を含む): 55149595200

約数和(自身を除く): 39948698400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 25, 30, 32, 34, 38, 40, 48, 50, 51, 57, 60, 68, 75, 76, 80, 85, 95, 96, 100, 102, 114, 120, 136, 150, 152, 160, 170, 190, 200, 204, 228, 240, 255, 272, 285, 300, 304, 323, 340, 380, 400, 408, 425, 456, 475, 480, 510, 544, 570, 600, 608, 646, 680, 760, 800, 816, 850, 912, 950, 969, 1020, 1140, 1200, 1275, 1292, 1360, 1425, 1520, 1615, 1632, 1700, 1824, 1900, 1938, 2040, 2280, 2400, 2550, 2584, 2720, 2850, 3040, 3230, 3400, 3800, 3876, 4080, 4560, 4845, 5100, 5168, 5700, 6460, 6800, 7600, 7752, 8075, 8160, 9120, 9690, 10200, 10336, 11400, 12920, 13600, 15200, 15504, 16150, 19380, 19609, 20400, 22800, 24225, 25840, 31008, 32300, 38760, 39218, 40800, 45600, 48450, 51680, 58827, 64600, 77520, 78436, 96900, 98045, 117654, 129200, 155040, 156872, 193800, 196090, 235308, 258400, 294135, 313744, 333353, 372571, 387600, 392180, 470616, 490225, 588270, 627488, 666706, 745142, 775200, 784360, 941232, 980450, 1000059, 1117713, 1176540, 1333412, 1470675, 1490284, 1568720, 1666765, 1862855, 1882464, 1960900, 2000118, 2235426, 2353080, 2666824, 2941350, 2980568, 3137440, 3333530, 3725710, 3921800, 4000236, 4470852, 4706160, 5000295, 5333648, 5588565, 5882700, 5961136, 6333707, 6667060, 7451420, 7843600, 8000472, 8333825, 8941704, 9314275, 9412320, 10000590, 10667296, 11177130, 11765400, 11922272, 12667414, 13334120, 14902840, 15687200, 16000944, 16667650, 17883408, 18628550, 19001121, 20001180, 22354260, 23530800, 25001475, 25334828, 26668240, 27942825, 29805680, 31668535, 32001888, 33335300, 35766816, 37257100, 38002242, 40002360, 44708520, 47061600, 50002950, 50669656, 53336480, 55885650, 59611360, 63337070, 66670600, 74514200, 76004484, 80004720, 89417040, 95005605, 100005900, 101339312, 111771300, 126674140, 133341200, 149028400, 152008968, 158342675, 160009440, 178834080, 190011210, 200011800, 202678624, 223542600, 253348280, 266682400, 298056800, 304017936, 316685350, 380022420, 400023600, 447085200, 475028025, 506696560, 608035872, 633370700, 760044840, 800047200, 894170400, 950056050, 1013393120, 1266741400, 1520089680, 1900112100, 2533482800, 3040179360, 3800224200, 5066965600, 7600448400, 15200896800]

約数ペア:

[(1, 15200896800), (2, 7600448400), (3, 5066965600), (4, 3800224200), (5, 3040179360), (6, 2533482800), (8, 1900112100), (10, 1520089680), (12, 1266741400), (15, 1013393120), (16, 950056050), (17, 894170400), (19, 800047200), (20, 760044840), (24, 633370700), (25, 608035872), (30, 506696560), (32, 475028025), (34, 447085200), (38, 400023600), (40, 380022420), (48, 316685350), (50, 304017936), (51, 298056800), (57, 266682400), (60, 253348280), (68, 223542600), (75, 202678624), (76, 200011800), (80, 190011210), (85, 178834080), (95, 160009440), (96, 158342675), (100, 152008968), (102, 149028400), (114, 133341200), (120, 126674140), (136, 111771300), (150, 101339312), (152, 100005900), (160, 95005605), (170, 89417040), (190, 80004720), (200, 76004484), (204, 74514200), (228, 66670600), (240, 63337070), (255, 59611360), (272, 55885650), (285, 53336480), (300, 50669656), (304, 50002950), (323, 47061600), (340, 44708520), (380, 40002360), (400, 38002242), (408, 37257100), (425, 35766816), (456, 33335300), (475, 32001888), (480, 31668535), (510, 29805680), (544, 27942825), (570, 26668240), (600, 25334828), (608, 25001475), (646, 23530800), (680, 22354260), (760, 20001180), (800, 19001121), (816, 18628550), (850, 17883408), (912, 16667650), (950, 16000944), (969, 15687200), (1020, 14902840), (1140, 13334120), (1200, 12667414), (1275, 11922272), (1292, 11765400), (1360, 11177130), (1425, 10667296), (1520, 10000590), (1615, 9412320), (1632, 9314275), (1700, 8941704), (1824, 8333825), (1900, 8000472), (1938, 7843600), (2040, 7451420), (2280, 6667060), (2400, 6333707), (2550, 5961136), (2584, 5882700), (2720, 5588565), (2850, 5333648), (3040, 5000295), (3230, 4706160), (3400, 4470852), (3800, 4000236), (3876, 3921800), (4080, 3725710), (4560, 3333530), (4845, 3137440), (5100, 2980568), (5168, 2941350), (5700, 2666824), (6460, 2353080), (6800, 2235426), (7600, 2000118), (7752, 1960900), (8075, 1882464), (8160, 1862855), (9120, 1666765), (9690, 1568720), (10200, 1490284), (10336, 1470675), (11400, 1333412), (12920, 1176540), (13600, 1117713), (15200, 1000059), (15504, 980450), (16150, 941232), (19380, 784360), (19609, 775200), (20400, 745142), (22800, 666706), (24225, 627488), (25840, 588270), (31008, 490225), (32300, 470616), (38760, 392180), (39218, 387600), (40800, 372571), (45600, 333353), (48450, 313744), (51680, 294135), (58827, 258400), (64600, 235308), (77520, 196090), (78436, 193800), (96900, 156872), (98045, 155040), (117654, 129200)]