1870951320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{367}}^1$

素因数の和:432

約数の個数: 432

約数和(自身を含む): 7534369440

約数和(自身を除く): 5663418120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 49, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 98, 102, 105, 119, 120, 126, 136, 140, 147, 153, 168, 170, 180, 196, 204, 210, 238, 245, 252, 255, 280, 289, 294, 306, 315, 340, 357, 360, 367, 392, 408, 420, 441, 476, 490, 504, 510, 578, 588, 595, 612, 630, 680, 714, 734, 735, 765, 833, 840, 867, 882, 952, 980, 1020, 1071, 1101, 1156, 1176, 1190, 1224, 1260, 1428, 1445, 1468, 1470, 1530, 1666, 1734, 1764, 1785, 1835, 1960, 2023, 2040, 2142, 2202, 2205, 2312, 2380, 2499, 2520, 2569, 2601, 2856, 2890, 2936, 2940, 3060, 3303, 3332, 3468, 3528, 3570, 3670, 4046, 4165, 4284, 4335, 4404, 4410, 4760, 4998, 5138, 5202, 5355, 5505, 5780, 5880, 6069, 6120, 6239, 6606, 6664, 6936, 7140, 7340, 7497, 7707, 8092, 8330, 8568, 8670, 8808, 8820, 9996, 10115, 10276, 10404, 10710, 11010, 11560, 12138, 12478, 12495, 12845, 13005, 13212, 14161, 14280, 14680, 14994, 15414, 16184, 16515, 16660, 17340, 17640, 17983, 18207, 18717, 19992, 20230, 20552, 20808, 21420, 22020, 23121, 24276, 24956, 24990, 25690, 26010, 26424, 28322, 29988, 30345, 30828, 31195, 33030, 33320, 34680, 35966, 36414, 37434, 37485, 38535, 40460, 42483, 42840, 43673, 44040, 46242, 48552, 49912, 49980, 51380, 52020, 53949, 56151, 56644, 59976, 60690, 61656, 62390, 66060, 70805, 71932, 72828, 74868, 74970, 77070, 80920, 84966, 87346, 89915, 91035, 92484, 93585, 99960, 102760, 104040, 106063, 107898, 112302, 113288, 115605, 121380, 124780, 127449, 131019, 132120, 141610, 143864, 145656, 149736, 149940, 154140, 161847, 169932, 174692, 179830, 182070, 184968, 187170, 212126, 212415, 215796, 218365, 224604, 231210, 242760, 249560, 254898, 262038, 269745, 280755, 283220, 299880, 305711, 308280, 318189, 323694, 339864, 349384, 359660, 364140, 374340, 393057, 424252, 424830, 431592, 436730, 449208, 462420, 509796, 524076, 530315, 539490, 561510, 566440, 611422, 636378, 637245, 647388, 655095, 719320, 728280, 742441, 748680, 786114, 809235, 848504, 849660, 873460, 917133, 924840, 954567, 1019592, 1048152, 1060630, 1078980, 1123020, 1222844, 1272756, 1274490, 1294776, 1310190, 1484882, 1528555, 1572228, 1590945, 1618470, 1699320, 1746920, 1834266, 1909134, 1965285, 2121260, 2157960, 2227323, 2246040, 2445688, 2545512, 2548980, 2620380, 2751399, 2969764, 3057110, 3144456, 3181890, 3236940, 3668532, 3712205, 3818268, 3930570, 4242520, 4454646, 4585665, 4772835, 5097960, 5197087, 5240760, 5502798, 5939528, 6114220, 6363780, 6473880, 6681969, 7337064, 7424410, 7636536, 7861140, 8909292, 9171330, 9545670, 10394174, 11005596, 11136615, 12228440, 12727560, 13363938, 13756995, 14848820, 15591261, 15722280, 17818584, 18342660, 19091340, 20788348, 22011192, 22273230, 25985435, 26727876, 27513990, 29697640, 31182522, 33409845, 36685320, 38182680, 41576696, 44546460, 46773783, 51970870, 53455752, 55027980, 62365044, 66819690, 77956305, 89092920, 93547566, 103941740, 110055960, 124730088, 133639380, 155912610, 187095132, 207883480, 233868915, 267278760, 311825220, 374190264, 467737830, 623650440, 935475660, 1870951320]

約数ペア:

[(1, 1870951320), (2, 935475660), (3, 623650440), (4, 467737830), (5, 374190264), (6, 311825220), (7, 267278760), (8, 233868915), (9, 207883480), (10, 187095132), (12, 155912610), (14, 133639380), (15, 124730088), (17, 110055960), (18, 103941740), (20, 93547566), (21, 89092920), (24, 77956305), (28, 66819690), (30, 62365044), (34, 55027980), (35, 53455752), (36, 51970870), (40, 46773783), (42, 44546460), (45, 41576696), (49, 38182680), (51, 36685320), (56, 33409845), (60, 31182522), (63, 29697640), (68, 27513990), (70, 26727876), (72, 25985435), (84, 22273230), (85, 22011192), (90, 20788348), (98, 19091340), (102, 18342660), (105, 17818584), (119, 15722280), (120, 15591261), (126, 14848820), (136, 13756995), (140, 13363938), (147, 12727560), (153, 12228440), (168, 11136615), (170, 11005596), (180, 10394174), (196, 9545670), (204, 9171330), (210, 8909292), (238, 7861140), (245, 7636536), (252, 7424410), (255, 7337064), (280, 6681969), (289, 6473880), (294, 6363780), (306, 6114220), (315, 5939528), (340, 5502798), (357, 5240760), (360, 5197087), (367, 5097960), (392, 4772835), (408, 4585665), (420, 4454646), (441, 4242520), (476, 3930570), (490, 3818268), (504, 3712205), (510, 3668532), (578, 3236940), (588, 3181890), (595, 3144456), (612, 3057110), (630, 2969764), (680, 2751399), (714, 2620380), (734, 2548980), (735, 2545512), (765, 2445688), (833, 2246040), (840, 2227323), (867, 2157960), (882, 2121260), (952, 1965285), (980, 1909134), (1020, 1834266), (1071, 1746920), (1101, 1699320), (1156, 1618470), (1176, 1590945), (1190, 1572228), (1224, 1528555), (1260, 1484882), (1428, 1310190), (1445, 1294776), (1468, 1274490), (1470, 1272756), (1530, 1222844), (1666, 1123020), (1734, 1078980), (1764, 1060630), (1785, 1048152), (1835, 1019592), (1960, 954567), (2023, 924840), (2040, 917133), (2142, 873460), (2202, 849660), (2205, 848504), (2312, 809235), (2380, 786114), (2499, 748680), (2520, 742441), (2569, 728280), (2601, 719320), (2856, 655095), (2890, 647388), (2936, 637245), (2940, 636378), (3060, 611422), (3303, 566440), (3332, 561510), (3468, 539490), (3528, 530315), (3570, 524076), (3670, 509796), (4046, 462420), (4165, 449208), (4284, 436730), (4335, 431592), (4404, 424830), (4410, 424252), (4760, 393057), (4998, 374340), (5138, 364140), (5202, 359660), (5355, 349384), (5505, 339864), (5780, 323694), (5880, 318189), (6069, 308280), (6120, 305711), (6239, 299880), (6606, 283220), (6664, 280755), (6936, 269745), (7140, 262038), (7340, 254898), (7497, 249560), (7707, 242760), (8092, 231210), (8330, 224604), (8568, 218365), (8670, 215796), (8808, 212415), (8820, 212126), (9996, 187170), (10115, 184968), (10276, 182070), (10404, 179830), (10710, 174692), (11010, 169932), (11560, 161847), (12138, 154140), (12478, 149940), (12495, 149736), (12845, 145656), (13005, 143864), (13212, 141610), (14161, 132120), (14280, 131019), (14680, 127449), (14994, 124780), (15414, 121380), (16184, 115605), (16515, 113288), (16660, 112302), (17340, 107898), (17640, 106063), (17983, 104040), (18207, 102760), (18717, 99960), (19992, 93585), (20230, 92484), (20552, 91035), (20808, 89915), (21420, 87346), (22020, 84966), (23121, 80920), (24276, 77070), (24956, 74970), (24990, 74868), (25690, 72828), (26010, 71932), (26424, 70805), (28322, 66060), (29988, 62390), (30345, 61656), (30828, 60690), (31195, 59976), (33030, 56644), (33320, 56151), (34680, 53949), (35966, 52020), (36414, 51380), (37434, 49980), (37485, 49912), (38535, 48552), (40460, 46242), (42483, 44040), (42840, 43673)]