283877100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1329

約数の個数: 216

約数和(自身を含む): 1009466640

約数和(自身を除く): 725589540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 30, 36, 38, 39, 45, 50, 52, 57, 60, 65, 75, 76, 78, 90, 95, 100, 114, 117, 130, 150, 156, 171, 180, 190, 195, 225, 228, 234, 247, 260, 285, 300, 325, 342, 380, 390, 450, 468, 475, 494, 570, 585, 650, 684, 741, 780, 855, 900, 950, 975, 988, 1140, 1170, 1235, 1277, 1300, 1425, 1482, 1710, 1900, 1950, 2223, 2340, 2470, 2554, 2850, 2925, 2964, 3420, 3705, 3831, 3900, 4275, 4446, 4940, 5108, 5700, 5850, 6175, 6385, 7410, 7662, 8550, 8892, 11115, 11493, 11700, 12350, 12770, 14820, 15324, 16601, 17100, 18525, 19155, 22230, 22986, 24263, 24700, 25540, 31925, 33202, 37050, 38310, 44460, 45972, 48526, 49803, 55575, 57465, 63850, 66404, 72789, 74100, 76620, 83005, 95775, 97052, 99606, 111150, 114930, 121315, 127700, 145578, 149409, 166010, 191550, 199212, 218367, 222300, 229860, 242630, 249015, 287325, 291156, 298818, 315419, 332020, 363945, 383100, 415025, 436734, 485260, 498030, 574650, 597636, 606575, 630838, 727890, 747045, 830050, 873468, 946257, 996060, 1091835, 1149300, 1213150, 1245075, 1261676, 1455780, 1494090, 1577095, 1660100, 1819725, 1892514, 2183670, 2426300, 2490150, 2838771, 2988180, 3154190, 3639450, 3735225, 3785028, 4367340, 4731285, 4980300, 5459175, 5677542, 6308380, 7278900, 7470450, 7885475, 9462570, 10918350, 11355084, 14193855, 14940900, 15770950, 18925140, 21836700, 23656425, 28387710, 31541900, 47312850, 56775420, 70969275, 94625700, 141938550, 283877100]

約数ペア:

[(1, 283877100), (2, 141938550), (3, 94625700), (4, 70969275), (5, 56775420), (6, 47312850), (9, 31541900), (10, 28387710), (12, 23656425), (13, 21836700), (15, 18925140), (18, 15770950), (19, 14940900), (20, 14193855), (25, 11355084), (26, 10918350), (30, 9462570), (36, 7885475), (38, 7470450), (39, 7278900), (45, 6308380), (50, 5677542), (52, 5459175), (57, 4980300), (60, 4731285), (65, 4367340), (75, 3785028), (76, 3735225), (78, 3639450), (90, 3154190), (95, 2988180), (100, 2838771), (114, 2490150), (117, 2426300), (130, 2183670), (150, 1892514), (156, 1819725), (171, 1660100), (180, 1577095), (190, 1494090), (195, 1455780), (225, 1261676), (228, 1245075), (234, 1213150), (247, 1149300), (260, 1091835), (285, 996060), (300, 946257), (325, 873468), (342, 830050), (380, 747045), (390, 727890), (450, 630838), (468, 606575), (475, 597636), (494, 574650), (570, 498030), (585, 485260), (650, 436734), (684, 415025), (741, 383100), (780, 363945), (855, 332020), (900, 315419), (950, 298818), (975, 291156), (988, 287325), (1140, 249015), (1170, 242630), (1235, 229860), (1277, 222300), (1300, 218367), (1425, 199212), (1482, 191550), (1710, 166010), (1900, 149409), (1950, 145578), (2223, 127700), (2340, 121315), (2470, 114930), (2554, 111150), (2850, 99606), (2925, 97052), (2964, 95775), (3420, 83005), (3705, 76620), (3831, 74100), (3900, 72789), (4275, 66404), (4446, 63850), (4940, 57465), (5108, 55575), (5700, 49803), (5850, 48526), (6175, 45972), (6385, 44460), (7410, 38310), (7662, 37050), (8550, 33202), (8892, 31925), (11115, 25540), (11493, 24700), (11700, 24263), (12350, 22986), (12770, 22230), (14820, 19155), (15324, 18525), (16601, 17100)]