284393340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 432

約数和(自身を含む): 1158603264

約数和(自身を除く): 874209924

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 28, 30, 33, 34, 35, 36, 42, 44, 45, 51, 55, 60, 63, 66, 68, 70, 71, 77, 84, 85, 90, 99, 102, 105, 110, 119, 126, 132, 140, 142, 153, 154, 165, 170, 180, 187, 198, 204, 210, 213, 220, 231, 238, 252, 255, 284, 289, 306, 308, 315, 330, 340, 355, 357, 374, 385, 396, 420, 426, 462, 476, 495, 497, 510, 561, 578, 595, 612, 630, 639, 660, 693, 710, 714, 748, 765, 770, 781, 852, 867, 924, 935, 990, 994, 1020, 1065, 1071, 1122, 1155, 1156, 1190, 1207, 1260, 1278, 1309, 1386, 1420, 1428, 1445, 1491, 1530, 1540, 1562, 1683, 1734, 1785, 1870, 1980, 1988, 2023, 2130, 2142, 2244, 2310, 2343, 2380, 2414, 2485, 2556, 2601, 2618, 2772, 2805, 2890, 2982, 3060, 3124, 3179, 3195, 3366, 3465, 3468, 3570, 3621, 3740, 3905, 3927, 4046, 4260, 4284, 4335, 4473, 4620, 4686, 4828, 4970, 5202, 5236, 5355, 5467, 5610, 5780, 5964, 6035, 6069, 6358, 6390, 6545, 6732, 6930, 7029, 7140, 7242, 7455, 7810, 7854, 8092, 8415, 8449, 8670, 8946, 9372, 9537, 9940, 10115, 10404, 10710, 10863, 10934, 11220, 11715, 11781, 12070, 12138, 12716, 12780, 13005, 13090, 13277, 13860, 14058, 14484, 14910, 15620, 15708, 15895, 16401, 16830, 16898, 17340, 17892, 18105, 18207, 19074, 19635, 20230, 20519, 21420, 21726, 21868, 22253, 22365, 23430, 23562, 24140, 24276, 25347, 26010, 26180, 26554, 27335, 28116, 28611, 29820, 30345, 31790, 32802, 33660, 33796, 35145, 36210, 36414, 38148, 39270, 39831, 40460, 41038, 42245, 43452, 44506, 44730, 46860, 47124, 47685, 49203, 50694, 52020, 53108, 54315, 54670, 57222, 58905, 60690, 61557, 63580, 65604, 66385, 66759, 70290, 72420, 72828, 76041, 78540, 79662, 82005, 82076, 84490, 89012, 89460, 91035, 92939, 95370, 98406, 101388, 102595, 108630, 109340, 111265, 114444, 117810, 119493, 121380, 123114, 126735, 132770, 133518, 140580, 143055, 143633, 152082, 159324, 164010, 168980, 182070, 184671, 185878, 190740, 196812, 199155, 200277, 205190, 217260, 222530, 225709, 235620, 238986, 246015, 246228, 253470, 265540, 267036, 278817, 286110, 287266, 304164, 307785, 328020, 333795, 364140, 369342, 371756, 380205, 398310, 400554, 410380, 430899, 445060, 451418, 464695, 477972, 492030, 506940, 557634, 572220, 574532, 597465, 615570, 667590, 677127, 718165, 738684, 760410, 796620, 801108, 836451, 861798, 902836, 923355, 929390, 984060, 1001385, 1115268, 1128545, 1194930, 1231140, 1292697, 1335180, 1354254, 1394085, 1436330, 1520820, 1579963, 1672902, 1723596, 1846710, 1858780, 2002770, 2031381, 2154495, 2257090, 2389860, 2585394, 2708508, 2788170, 2872660, 3159926, 3345804, 3385635, 3693420, 4005540, 4062762, 4182255, 4308990, 4514180, 4739889, 5170788, 5576340, 6319852, 6463485, 6771270, 7899815, 8125524, 8364510, 8617980, 9479778, 10156905, 12926970, 13542540, 14219667, 15799630, 16729020, 18959556, 20313810, 23699445, 25853940, 28439334, 31599260, 40627620, 47398890, 56878668, 71098335, 94797780, 142196670, 284393340]

約数ペア:

[(1, 284393340), (2, 142196670), (3, 94797780), (4, 71098335), (5, 56878668), (6, 47398890), (7, 40627620), (9, 31599260), (10, 28439334), (11, 25853940), (12, 23699445), (14, 20313810), (15, 18959556), (17, 16729020), (18, 15799630), (20, 14219667), (21, 13542540), (22, 12926970), (28, 10156905), (30, 9479778), (33, 8617980), (34, 8364510), (35, 8125524), (36, 7899815), (42, 6771270), (44, 6463485), (45, 6319852), (51, 5576340), (55, 5170788), (60, 4739889), (63, 4514180), (66, 4308990), (68, 4182255), (70, 4062762), (71, 4005540), (77, 3693420), (84, 3385635), (85, 3345804), (90, 3159926), (99, 2872660), (102, 2788170), (105, 2708508), (110, 2585394), (119, 2389860), (126, 2257090), (132, 2154495), (140, 2031381), (142, 2002770), (153, 1858780), (154, 1846710), (165, 1723596), (170, 1672902), (180, 1579963), (187, 1520820), (198, 1436330), (204, 1394085), (210, 1354254), (213, 1335180), (220, 1292697), (231, 1231140), (238, 1194930), (252, 1128545), (255, 1115268), (284, 1001385), (289, 984060), (306, 929390), (308, 923355), (315, 902836), (330, 861798), (340, 836451), (355, 801108), (357, 796620), (374, 760410), (385, 738684), (396, 718165), (420, 677127), (426, 667590), (462, 615570), (476, 597465), (495, 574532), (497, 572220), (510, 557634), (561, 506940), (578, 492030), (595, 477972), (612, 464695), (630, 451418), (639, 445060), (660, 430899), (693, 410380), (710, 400554), (714, 398310), (748, 380205), (765, 371756), (770, 369342), (781, 364140), (852, 333795), (867, 328020), (924, 307785), (935, 304164), (990, 287266), (994, 286110), (1020, 278817), (1065, 267036), (1071, 265540), (1122, 253470), (1155, 246228), (1156, 246015), (1190, 238986), (1207, 235620), (1260, 225709), (1278, 222530), (1309, 217260), (1386, 205190), (1420, 200277), (1428, 199155), (1445, 196812), (1491, 190740), (1530, 185878), (1540, 184671), (1562, 182070), (1683, 168980), (1734, 164010), (1785, 159324), (1870, 152082), (1980, 143633), (1988, 143055), (2023, 140580), (2130, 133518), (2142, 132770), (2244, 126735), (2310, 123114), (2343, 121380), (2380, 119493), (2414, 117810), (2485, 114444), (2556, 111265), (2601, 109340), (2618, 108630), (2772, 102595), (2805, 101388), (2890, 98406), (2982, 95370), (3060, 92939), (3124, 91035), (3179, 89460), (3195, 89012), (3366, 84490), (3465, 82076), (3468, 82005), (3570, 79662), (3621, 78540), (3740, 76041), (3905, 72828), (3927, 72420), (4046, 70290), (4260, 66759), (4284, 66385), (4335, 65604), (4473, 63580), (4620, 61557), (4686, 60690), (4828, 58905), (4970, 57222), (5202, 54670), (5236, 54315), (5355, 53108), (5467, 52020), (5610, 50694), (5780, 49203), (5964, 47685), (6035, 47124), (6069, 46860), (6358, 44730), (6390, 44506), (6545, 43452), (6732, 42245), (6930, 41038), (7029, 40460), (7140, 39831), (7242, 39270), (7455, 38148), (7810, 36414), (7854, 36210), (8092, 35145), (8415, 33796), (8449, 33660), (8670, 32802), (8946, 31790), (9372, 30345), (9537, 29820), (9940, 28611), (10115, 28116), (10404, 27335), (10710, 26554), (10863, 26180), (10934, 26010), (11220, 25347), (11715, 24276), (11781, 24140), (12070, 23562), (12138, 23430), (12716, 22365), (12780, 22253), (13005, 21868), (13090, 21726), (13277, 21420), (13860, 20519), (14058, 20230), (14484, 19635), (14910, 19074), (15620, 18207), (15708, 18105), (15895, 17892), (16401, 17340), (16830, 16898)]