1570462380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1619}}^1$

素因数の和:1968

約数の個数: 144

約数和(自身を含む): 5062992480

約数和(自身を除く): 3492530100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 317, 340, 510, 612, 634, 765, 951, 1020, 1268, 1530, 1585, 1619, 1902, 2853, 3060, 3170, 3238, 3804, 4755, 4857, 5389, 5706, 6340, 6476, 8095, 9510, 9714, 10778, 11412, 14265, 14571, 16167, 16190, 19020, 19428, 21556, 24285, 26945, 27523, 28530, 29142, 32334, 32380, 48501, 48570, 53890, 55046, 57060, 58284, 64668, 72855, 80835, 82569, 97002, 97140, 107780, 110092, 137615, 145710, 161670, 165138, 194004, 242505, 247707, 275230, 291420, 323340, 330276, 412845, 485010, 495414, 513223, 550460, 825690, 970020, 990828, 1026446, 1238535, 1539669, 1651380, 2052892, 2477070, 2566115, 3079338, 4619007, 4954140, 5132230, 6158676, 7698345, 8724791, 9238014, 10264460, 15396690, 17449582, 18476028, 23095035, 26174373, 30793380, 34899164, 43623955, 46190070, 52348746, 78523119, 87247910, 92380140, 104697492, 130871865, 157046238, 174495820, 261743730, 314092476, 392615595, 523487460, 785231190, 1570462380]

約数ペア:

[(1, 1570462380), (2, 785231190), (3, 523487460), (4, 392615595), (5, 314092476), (6, 261743730), (9, 174495820), (10, 157046238), (12, 130871865), (15, 104697492), (17, 92380140), (18, 87247910), (20, 78523119), (30, 52348746), (34, 46190070), (36, 43623955), (45, 34899164), (51, 30793380), (60, 26174373), (68, 23095035), (85, 18476028), (90, 17449582), (102, 15396690), (153, 10264460), (170, 9238014), (180, 8724791), (204, 7698345), (255, 6158676), (306, 5132230), (317, 4954140), (340, 4619007), (510, 3079338), (612, 2566115), (634, 2477070), (765, 2052892), (951, 1651380), (1020, 1539669), (1268, 1238535), (1530, 1026446), (1585, 990828), (1619, 970020), (1902, 825690), (2853, 550460), (3060, 513223), (3170, 495414), (3238, 485010), (3804, 412845), (4755, 330276), (4857, 323340), (5389, 291420), (5706, 275230), (6340, 247707), (6476, 242505), (8095, 194004), (9510, 165138), (9714, 161670), (10778, 145710), (11412, 137615), (14265, 110092), (14571, 107780), (16167, 97140), (16190, 97002), (19020, 82569), (19428, 80835), (21556, 72855), (24285, 64668), (26945, 58284), (27523, 57060), (28530, 55046), (29142, 53890), (32334, 48570), (32380, 48501)]