155766811560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{4049}}^1$

素因数の和:4488

約数の個数: 256

約数和(自身を含む): 503884800000

約数和(自身を除く): 348117988440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 47, 57, 60, 76, 94, 95, 114, 120, 141, 152, 188, 190, 228, 235, 282, 285, 359, 376, 380, 456, 470, 564, 570, 705, 718, 760, 893, 940, 1077, 1128, 1140, 1410, 1436, 1786, 1795, 1880, 2154, 2280, 2679, 2820, 2872, 3572, 3590, 4049, 4308, 4465, 5358, 5385, 5640, 6821, 7144, 7180, 8098, 8616, 8930, 10716, 10770, 12147, 13395, 13642, 14360, 16196, 16873, 17860, 20245, 20463, 21432, 21540, 24294, 26790, 27284, 32392, 33746, 34105, 35720, 40490, 40926, 43080, 48588, 50619, 53580, 54568, 60735, 67492, 68210, 76931, 80980, 81852, 84365, 97176, 101238, 102315, 107160, 121470, 134984, 136420, 153862, 161960, 163704, 168730, 190303, 202476, 204630, 230793, 242940, 253095, 272840, 307724, 320587, 337460, 380606, 384655, 404952, 409260, 461586, 485880, 506190, 570909, 615448, 641174, 674920, 761212, 769310, 818520, 923172, 951515, 961761, 1012380, 1141818, 1153965, 1282348, 1453591, 1522424, 1538620, 1602935, 1846344, 1903030, 1923522, 2024760, 2283636, 2307930, 2564696, 2854545, 2907182, 3077240, 3205870, 3615757, 3806060, 3847044, 4360773, 4567272, 4615860, 4808805, 5709090, 5814364, 6411740, 7231514, 7267955, 7612120, 7694088, 8721546, 9231720, 9617610, 10847271, 11418180, 11628728, 12823480, 14463028, 14535910, 17443092, 18078785, 19235220, 21694542, 21803865, 22836360, 27618229, 28926056, 29071820, 34886184, 36157570, 38470440, 43389084, 43607730, 54236355, 55236458, 58143640, 68318777, 72315140, 82854687, 86778168, 87215460, 108472710, 110472916, 136637554, 138091145, 144630280, 165709374, 174430920, 204956331, 216945420, 220945832, 273275108, 276182290, 331418748, 341593885, 409912662, 414273435, 433890840, 546550216, 552364580, 662837496, 683187770, 819825324, 828546870, 1024781655, 1104729160, 1298056763, 1366375540, 1639650648, 1657093740, 2049563310, 2596113526, 2732751080, 3314187480, 3894170289, 4099126620, 5192227052, 6490283815, 7788340578, 8198253240, 10384454104, 12980567630, 15576681156, 19470851445, 25961135260, 31153362312, 38941702890, 51922270520, 77883405780, 155766811560]

約数ペア:

[(1, 155766811560), (2, 77883405780), (3, 51922270520), (4, 38941702890), (5, 31153362312), (6, 25961135260), (8, 19470851445), (10, 15576681156), (12, 12980567630), (15, 10384454104), (19, 8198253240), (20, 7788340578), (24, 6490283815), (30, 5192227052), (38, 4099126620), (40, 3894170289), (47, 3314187480), (57, 2732751080), (60, 2596113526), (76, 2049563310), (94, 1657093740), (95, 1639650648), (114, 1366375540), (120, 1298056763), (141, 1104729160), (152, 1024781655), (188, 828546870), (190, 819825324), (228, 683187770), (235, 662837496), (282, 552364580), (285, 546550216), (359, 433890840), (376, 414273435), (380, 409912662), (456, 341593885), (470, 331418748), (564, 276182290), (570, 273275108), (705, 220945832), (718, 216945420), (760, 204956331), (893, 174430920), (940, 165709374), (1077, 144630280), (1128, 138091145), (1140, 136637554), (1410, 110472916), (1436, 108472710), (1786, 87215460), (1795, 86778168), (1880, 82854687), (2154, 72315140), (2280, 68318777), (2679, 58143640), (2820, 55236458), (2872, 54236355), (3572, 43607730), (3590, 43389084), (4049, 38470440), (4308, 36157570), (4465, 34886184), (5358, 29071820), (5385, 28926056), (5640, 27618229), (6821, 22836360), (7144, 21803865), (7180, 21694542), (8098, 19235220), (8616, 18078785), (8930, 17443092), (10716, 14535910), (10770, 14463028), (12147, 12823480), (13395, 11628728), (13642, 11418180), (14360, 10847271), (16196, 9617610), (16873, 9231720), (17860, 8721546), (20245, 7694088), (20463, 7612120), (21432, 7267955), (21540, 7231514), (24294, 6411740), (26790, 5814364), (27284, 5709090), (32392, 4808805), (33746, 4615860), (34105, 4567272), (35720, 4360773), (40490, 3847044), (40926, 3806060), (43080, 3615757), (48588, 3205870), (50619, 3077240), (53580, 2907182), (54568, 2854545), (60735, 2564696), (67492, 2307930), (68210, 2283636), (76931, 2024760), (80980, 1923522), (81852, 1903030), (84365, 1846344), (97176, 1602935), (101238, 1538620), (102315, 1522424), (107160, 1453591), (121470, 1282348), (134984, 1153965), (136420, 1141818), (153862, 1012380), (161960, 961761), (163704, 951515), (168730, 923172), (190303, 818520), (202476, 769310), (204630, 761212), (230793, 674920), (242940, 641174), (253095, 615448), (272840, 570909), (307724, 506190), (320587, 485880), (337460, 461586), (380606, 409260), (384655, 404952)]