48537720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 384

約数和(自身を含む): 210263040

約数和(自身を除く): 161725320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 24, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 51, 55, 56, 60, 63, 66, 68, 70, 72, 77, 84, 85, 88, 90, 99, 102, 103, 105, 110, 119, 120, 126, 132, 136, 140, 153, 154, 165, 168, 170, 180, 187, 198, 204, 206, 210, 220, 231, 238, 252, 255, 264, 280, 306, 308, 309, 315, 330, 340, 357, 360, 374, 385, 396, 408, 412, 420, 440, 462, 476, 495, 504, 510, 515, 561, 595, 612, 616, 618, 630, 660, 680, 693, 714, 721, 748, 765, 770, 792, 824, 840, 924, 927, 935, 952, 990, 1020, 1030, 1071, 1122, 1133, 1155, 1190, 1224, 1236, 1260, 1309, 1320, 1386, 1428, 1442, 1496, 1530, 1540, 1545, 1683, 1751, 1785, 1848, 1854, 1870, 1980, 2040, 2060, 2142, 2163, 2244, 2266, 2310, 2380, 2472, 2520, 2618, 2772, 2805, 2856, 2884, 3060, 3080, 3090, 3366, 3399, 3465, 3502, 3570, 3605, 3708, 3740, 3927, 3960, 4120, 4284, 4326, 4488, 4532, 4620, 4635, 4760, 5236, 5253, 5355, 5544, 5610, 5665, 5768, 6120, 6180, 6489, 6545, 6732, 6798, 6930, 7004, 7140, 7210, 7416, 7480, 7854, 7931, 8415, 8568, 8652, 8755, 9064, 9240, 9270, 10197, 10472, 10506, 10710, 10815, 11220, 11330, 11781, 12257, 12360, 12978, 13090, 13464, 13596, 13860, 14008, 14280, 14420, 15708, 15759, 15862, 16830, 16995, 17304, 17510, 18540, 19261, 19635, 20394, 21012, 21420, 21630, 22440, 22660, 23562, 23793, 24514, 25956, 26180, 26265, 27192, 27720, 28840, 31416, 31518, 31724, 32445, 33660, 33990, 35020, 36771, 37080, 38522, 39270, 39655, 40788, 42024, 42840, 43260, 45320, 47124, 47586, 49028, 50985, 51912, 52360, 52530, 57783, 58905, 61285, 63036, 63448, 64890, 67320, 67980, 70040, 71379, 73542, 77044, 78540, 78795, 79310, 81576, 86520, 94248, 95172, 96305, 98056, 101970, 105060, 110313, 115566, 117810, 118965, 122570, 126072, 129780, 134827, 135960, 142758, 147084, 154088, 157080, 157590, 158620, 173349, 183855, 190344, 192610, 203940, 210120, 220626, 231132, 235620, 237930, 245140, 259560, 269654, 285516, 288915, 294168, 315180, 317240, 346698, 356895, 367710, 385220, 404481, 407880, 441252, 462264, 471240, 475860, 490280, 539308, 551565, 571032, 577830, 630360, 674135, 693396, 713790, 735420, 770440, 808962, 866745, 882504, 951720, 1078616, 1103130, 1155660, 1213443, 1348270, 1386792, 1427580, 1470840, 1617924, 1733490, 2022405, 2206260, 2311320, 2426886, 2696540, 2855160, 3235848, 3466980, 4044810, 4412520, 4853772, 5393080, 6067215, 6933960, 8089620, 9707544, 12134430, 16179240, 24268860, 48537720]

約数ペア:

[(1, 48537720), (2, 24268860), (3, 16179240), (4, 12134430), (5, 9707544), (6, 8089620), (7, 6933960), (8, 6067215), (9, 5393080), (10, 4853772), (11, 4412520), (12, 4044810), (14, 3466980), (15, 3235848), (17, 2855160), (18, 2696540), (20, 2426886), (21, 2311320), (22, 2206260), (24, 2022405), (28, 1733490), (30, 1617924), (33, 1470840), (34, 1427580), (35, 1386792), (36, 1348270), (40, 1213443), (42, 1155660), (44, 1103130), (45, 1078616), (51, 951720), (55, 882504), (56, 866745), (60, 808962), (63, 770440), (66, 735420), (68, 713790), (70, 693396), (72, 674135), (77, 630360), (84, 577830), (85, 571032), (88, 551565), (90, 539308), (99, 490280), (102, 475860), (103, 471240), (105, 462264), (110, 441252), (119, 407880), (120, 404481), (126, 385220), (132, 367710), (136, 356895), (140, 346698), (153, 317240), (154, 315180), (165, 294168), (168, 288915), (170, 285516), (180, 269654), (187, 259560), (198, 245140), (204, 237930), (206, 235620), (210, 231132), (220, 220626), (231, 210120), (238, 203940), (252, 192610), (255, 190344), (264, 183855), (280, 173349), (306, 158620), (308, 157590), (309, 157080), (315, 154088), (330, 147084), (340, 142758), (357, 135960), (360, 134827), (374, 129780), (385, 126072), (396, 122570), (408, 118965), (412, 117810), (420, 115566), (440, 110313), (462, 105060), (476, 101970), (495, 98056), (504, 96305), (510, 95172), (515, 94248), (561, 86520), (595, 81576), (612, 79310), (616, 78795), (618, 78540), (630, 77044), (660, 73542), (680, 71379), (693, 70040), (714, 67980), (721, 67320), (748, 64890), (765, 63448), (770, 63036), (792, 61285), (824, 58905), (840, 57783), (924, 52530), (927, 52360), (935, 51912), (952, 50985), (990, 49028), (1020, 47586), (1030, 47124), (1071, 45320), (1122, 43260), (1133, 42840), (1155, 42024), (1190, 40788), (1224, 39655), (1236, 39270), (1260, 38522), (1309, 37080), (1320, 36771), (1386, 35020), (1428, 33990), (1442, 33660), (1496, 32445), (1530, 31724), (1540, 31518), (1545, 31416), (1683, 28840), (1751, 27720), (1785, 27192), (1848, 26265), (1854, 26180), (1870, 25956), (1980, 24514), (2040, 23793), (2060, 23562), (2142, 22660), (2163, 22440), (2244, 21630), (2266, 21420), (2310, 21012), (2380, 20394), (2472, 19635), (2520, 19261), (2618, 18540), (2772, 17510), (2805, 17304), (2856, 16995), (2884, 16830), (3060, 15862), (3080, 15759), (3090, 15708), (3366, 14420), (3399, 14280), (3465, 14008), (3502, 13860), (3570, 13596), (3605, 13464), (3708, 13090), (3740, 12978), (3927, 12360), (3960, 12257), (4120, 11781), (4284, 11330), (4326, 11220), (4488, 10815), (4532, 10710), (4620, 10506), (4635, 10472), (4760, 10197), (5236, 9270), (5253, 9240), (5355, 9064), (5544, 8755), (5610, 8652), (5665, 8568), (5768, 8415), (6120, 7931), (6180, 7854), (6489, 7480), (6545, 7416), (6732, 7210), (6798, 7140), (6930, 7004)]