530842140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1737

約数の個数: 192

約数和(自身を含む): 1795584000

約数和(自身を除く): 1264741860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 31, 36, 38, 45, 54, 57, 60, 62, 76, 90, 93, 95, 108, 114, 124, 135, 155, 171, 180, 186, 190, 228, 270, 279, 285, 310, 342, 372, 380, 465, 513, 540, 558, 570, 589, 620, 684, 837, 855, 930, 1026, 1116, 1140, 1178, 1395, 1669, 1674, 1710, 1767, 1860, 2052, 2356, 2565, 2790, 2945, 3338, 3348, 3420, 3534, 4185, 5007, 5130, 5301, 5580, 5890, 6676, 7068, 8345, 8370, 8835, 10014, 10260, 10602, 11780, 15021, 15903, 16690, 16740, 17670, 20028, 21204, 25035, 26505, 30042, 31711, 31806, 33380, 35340, 45063, 50070, 51739, 53010, 60084, 63422, 63612, 75105, 79515, 90126, 95133, 100140, 103478, 106020, 126844, 150210, 155217, 158555, 159030, 180252, 190266, 206956, 225315, 258695, 285399, 300420, 310434, 317110, 318060, 380532, 450630, 465651, 475665, 517390, 570798, 620868, 634220, 776085, 856197, 901260, 931302, 951330, 983041, 1034780, 1141596, 1396953, 1426995, 1552170, 1712394, 1862604, 1902660, 1966082, 2328255, 2793906, 2853990, 2949123, 3104340, 3424788, 3932164, 4280985, 4656510, 4915205, 5587812, 5707980, 5898246, 6984765, 8561970, 8847369, 9313020, 9830410, 11796492, 13969530, 14745615, 17123940, 17694738, 19660820, 26542107, 27939060, 29491230, 35389476, 44236845, 53084214, 58982460, 88473690, 106168428, 132710535, 176947380, 265421070, 530842140]

約数ペア:

[(1, 530842140), (2, 265421070), (3, 176947380), (4, 132710535), (5, 106168428), (6, 88473690), (9, 58982460), (10, 53084214), (12, 44236845), (15, 35389476), (18, 29491230), (19, 27939060), (20, 26542107), (27, 19660820), (30, 17694738), (31, 17123940), (36, 14745615), (38, 13969530), (45, 11796492), (54, 9830410), (57, 9313020), (60, 8847369), (62, 8561970), (76, 6984765), (90, 5898246), (93, 5707980), (95, 5587812), (108, 4915205), (114, 4656510), (124, 4280985), (135, 3932164), (155, 3424788), (171, 3104340), (180, 2949123), (186, 2853990), (190, 2793906), (228, 2328255), (270, 1966082), (279, 1902660), (285, 1862604), (310, 1712394), (342, 1552170), (372, 1426995), (380, 1396953), (465, 1141596), (513, 1034780), (540, 983041), (558, 951330), (570, 931302), (589, 901260), (620, 856197), (684, 776085), (837, 634220), (855, 620868), (930, 570798), (1026, 517390), (1116, 475665), (1140, 465651), (1178, 450630), (1395, 380532), (1669, 318060), (1674, 317110), (1710, 310434), (1767, 300420), (1860, 285399), (2052, 258695), (2356, 225315), (2565, 206956), (2790, 190266), (2945, 180252), (3338, 159030), (3348, 158555), (3420, 155217), (3534, 150210), (4185, 126844), (5007, 106020), (5130, 103478), (5301, 100140), (5580, 95133), (5890, 90126), (6676, 79515), (7068, 75105), (8345, 63612), (8370, 63422), (8835, 60084), (10014, 53010), (10260, 51739), (10602, 50070), (11780, 45063), (15021, 35340), (15903, 33380), (16690, 31806), (16740, 31711), (17670, 30042), (20028, 26505), (21204, 25035)]