1287234900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 486

約数和(自身を含む): 5035197258

約数和(自身を除く): 3747962358

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 28, 30, 34, 35, 36, 42, 45, 49, 50, 51, 60, 63, 68, 70, 75, 84, 85, 90, 98, 100, 101, 102, 105, 119, 126, 140, 147, 150, 153, 170, 175, 180, 196, 202, 204, 210, 225, 238, 245, 252, 255, 289, 294, 300, 303, 306, 315, 340, 350, 357, 404, 420, 425, 441, 450, 476, 490, 505, 510, 525, 578, 588, 595, 606, 612, 630, 700, 707, 714, 735, 765, 833, 850, 867, 882, 900, 909, 980, 1010, 1020, 1050, 1071, 1156, 1190, 1212, 1225, 1260, 1275, 1414, 1428, 1445, 1470, 1515, 1530, 1575, 1666, 1700, 1717, 1734, 1764, 1785, 1818, 2020, 2023, 2100, 2121, 2142, 2205, 2380, 2450, 2499, 2525, 2550, 2601, 2828, 2890, 2940, 2975, 3030, 3060, 3150, 3332, 3434, 3468, 3535, 3570, 3636, 3675, 3825, 4046, 4165, 4242, 4284, 4335, 4410, 4545, 4900, 4949, 4998, 5050, 5100, 5151, 5202, 5355, 5780, 5950, 6060, 6069, 6300, 6363, 6868, 7070, 7140, 7225, 7350, 7497, 7575, 7650, 8092, 8330, 8484, 8585, 8670, 8820, 8925, 9090, 9898, 9996, 10100, 10115, 10302, 10404, 10605, 10710, 11025, 11900, 12019, 12138, 12495, 12726, 13005, 14140, 14161, 14450, 14700, 14847, 14994, 15150, 15300, 15453, 16660, 17170, 17340, 17675, 17850, 18180, 18207, 19796, 20230, 20604, 20825, 21210, 21420, 21675, 22050, 22725, 24038, 24276, 24745, 24990, 25452, 25755, 26010, 26775, 28322, 28900, 29189, 29694, 29988, 30300, 30345, 30906, 31815, 34340, 35350, 35700, 36057, 36414, 37485, 40460, 41650, 42420, 42483, 42925, 43350, 44100, 44541, 45450, 48076, 49490, 49980, 50575, 51510, 52020, 53025, 53550, 56644, 58378, 59388, 60095, 60690, 61812, 62475, 63630, 65025, 70700, 70805, 72114, 72828, 74235, 74970, 77265, 83300, 84133, 84966, 85850, 86700, 87567, 89082, 90900, 91035, 98980, 101150, 103020, 106050, 107100, 108171, 116756, 120190, 121380, 123725, 124950, 127260, 127449, 128775, 130050, 141610, 144228, 145945, 148470, 149940, 151725, 154530, 159075, 168266, 169932, 171700, 175134, 178164, 180285, 182070, 187425, 202300, 204323, 212100, 212415, 216342, 222705, 240380, 247450, 249900, 252399, 254898, 257550, 260100, 262701, 283220, 291890, 296940, 300475, 303450, 309060, 318150, 336532, 350268, 354025, 360570, 364140, 371175, 374850, 386325, 408646, 420665, 424830, 432684, 437835, 445410, 455175, 494900, 504798, 509796, 515100, 525402, 540855, 583780, 600950, 606900, 612969, 636300, 637245, 708050, 721140, 729725, 742350, 749700, 757197, 772650, 817292, 841330, 849660, 875670, 890820, 901425, 910350, 1009596, 1021615, 1050804, 1062075, 1081710, 1113525, 1201900, 1225938, 1261995, 1274490, 1313505, 1416100, 1430261, 1459450, 1484700, 1514394, 1545300, 1682660, 1751340, 1802850, 1820700, 1838907, 2043230, 2103325, 2124150, 2163420, 2189175, 2227050, 2451876, 2523990, 2548980, 2627010, 2704275, 2860522, 2918900, 3028788, 3064845, 3186225, 3605700, 3677814, 3785985, 4086460, 4206650, 4248300, 4290783, 4378350, 4454100, 5047980, 5108075, 5254020, 5408550, 5721044, 6129690, 6309975, 6372450, 6567525, 7151305, 7355628, 7571970, 8413300, 8581566, 8756700, 9194535, 10216150, 10817100, 12259380, 12619950, 12744900, 12872349, 13135050, 14302610, 15143940, 15324225, 17163132, 18389070, 18929925, 20432300, 21453915, 25239900, 25744698, 26270100, 28605220, 30648450, 35756525, 36778140, 37859850, 42907830, 45972675, 51489396, 61296900, 64361745, 71513050, 75719700, 85815660, 91945350, 107269575, 128723490, 143026100, 183890700, 214539150, 257446980, 321808725, 429078300, 643617450, 1287234900]

約数ペア:

[(1, 1287234900), (2, 643617450), (3, 429078300), (4, 321808725), (5, 257446980), (6, 214539150), (7, 183890700), (9, 143026100), (10, 128723490), (12, 107269575), (14, 91945350), (15, 85815660), (17, 75719700), (18, 71513050), (20, 64361745), (21, 61296900), (25, 51489396), (28, 45972675), (30, 42907830), (34, 37859850), (35, 36778140), (36, 35756525), (42, 30648450), (45, 28605220), (49, 26270100), (50, 25744698), (51, 25239900), (60, 21453915), (63, 20432300), (68, 18929925), (70, 18389070), (75, 17163132), (84, 15324225), (85, 15143940), (90, 14302610), (98, 13135050), (100, 12872349), (101, 12744900), (102, 12619950), (105, 12259380), (119, 10817100), (126, 10216150), (140, 9194535), (147, 8756700), (150, 8581566), (153, 8413300), (170, 7571970), (175, 7355628), (180, 7151305), (196, 6567525), (202, 6372450), (204, 6309975), (210, 6129690), (225, 5721044), (238, 5408550), (245, 5254020), (252, 5108075), (255, 5047980), (289, 4454100), (294, 4378350), (300, 4290783), (303, 4248300), (306, 4206650), (315, 4086460), (340, 3785985), (350, 3677814), (357, 3605700), (404, 3186225), (420, 3064845), (425, 3028788), (441, 2918900), (450, 2860522), (476, 2704275), (490, 2627010), (505, 2548980), (510, 2523990), (525, 2451876), (578, 2227050), (588, 2189175), (595, 2163420), (606, 2124150), (612, 2103325), (630, 2043230), (700, 1838907), (707, 1820700), (714, 1802850), (735, 1751340), (765, 1682660), (833, 1545300), (850, 1514394), (867, 1484700), (882, 1459450), (900, 1430261), (909, 1416100), (980, 1313505), (1010, 1274490), (1020, 1261995), (1050, 1225938), (1071, 1201900), (1156, 1113525), (1190, 1081710), (1212, 1062075), (1225, 1050804), (1260, 1021615), (1275, 1009596), (1414, 910350), (1428, 901425), (1445, 890820), (1470, 875670), (1515, 849660), (1530, 841330), (1575, 817292), (1666, 772650), (1700, 757197), (1717, 749700), (1734, 742350), (1764, 729725), (1785, 721140), (1818, 708050), (2020, 637245), (2023, 636300), (2100, 612969), (2121, 606900), (2142, 600950), (2205, 583780), (2380, 540855), (2450, 525402), (2499, 515100), (2525, 509796), (2550, 504798), (2601, 494900), (2828, 455175), (2890, 445410), (2940, 437835), (2975, 432684), (3030, 424830), (3060, 420665), (3150, 408646), (3332, 386325), (3434, 374850), (3468, 371175), (3535, 364140), (3570, 360570), (3636, 354025), (3675, 350268), (3825, 336532), (4046, 318150), (4165, 309060), (4242, 303450), (4284, 300475), (4335, 296940), (4410, 291890), (4545, 283220), (4900, 262701), (4949, 260100), (4998, 257550), (5050, 254898), (5100, 252399), (5151, 249900), (5202, 247450), (5355, 240380), (5780, 222705), (5950, 216342), (6060, 212415), (6069, 212100), (6300, 204323), (6363, 202300), (6868, 187425), (7070, 182070), (7140, 180285), (7225, 178164), (7350, 175134), (7497, 171700), (7575, 169932), (7650, 168266), (8092, 159075), (8330, 154530), (8484, 151725), (8585, 149940), (8670, 148470), (8820, 145945), (8925, 144228), (9090, 141610), (9898, 130050), (9996, 128775), (10100, 127449), (10115, 127260), (10302, 124950), (10404, 123725), (10605, 121380), (10710, 120190), (11025, 116756), (11900, 108171), (12019, 107100), (12138, 106050), (12495, 103020), (12726, 101150), (13005, 98980), (14140, 91035), (14161, 90900), (14450, 89082), (14700, 87567), (14847, 86700), (14994, 85850), (15150, 84966), (15300, 84133), (15453, 83300), (16660, 77265), (17170, 74970), (17340, 74235), (17675, 72828), (17850, 72114), (18180, 70805), (18207, 70700), (19796, 65025), (20230, 63630), (20604, 62475), (20825, 61812), (21210, 60690), (21420, 60095), (21675, 59388), (22050, 58378), (22725, 56644), (24038, 53550), (24276, 53025), (24745, 52020), (24990, 51510), (25452, 50575), (25755, 49980), (26010, 49490), (26775, 48076), (28322, 45450), (28900, 44541), (29189, 44100), (29694, 43350), (29988, 42925), (30300, 42483), (30345, 42420), (30906, 41650), (31815, 40460), (34340, 37485), (35350, 36414), (35700, 36057)]