2860070760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1627}}^1$

素因数の和:1920

約数の個数: 192

約数和(自身を含む): 9828561600

約数和(自身を除く): 6968490840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 257, 285, 342, 360, 380, 456, 514, 570, 684, 760, 771, 855, 1028, 1140, 1285, 1368, 1542, 1627, 1710, 2056, 2280, 2313, 2570, 3084, 3254, 3420, 3855, 4626, 4881, 4883, 5140, 6168, 6508, 6840, 7710, 8135, 9252, 9762, 9766, 10280, 11565, 13016, 14643, 14649, 15420, 16270, 18504, 19524, 19532, 23130, 24405, 24415, 29286, 29298, 30840, 30913, 32540, 39048, 39064, 43947, 46260, 48810, 48830, 58572, 58596, 61826, 65080, 73215, 73245, 87894, 92520, 92739, 97620, 97660, 117144, 117192, 123652, 146430, 146490, 154565, 175788, 185478, 195240, 195320, 219735, 247304, 278217, 292860, 292980, 309130, 351576, 370956, 418139, 439470, 463695, 556434, 585720, 585960, 618260, 741912, 836278, 878940, 927390, 1112868, 1236520, 1254417, 1391085, 1672556, 1757880, 1854780, 2090695, 2225736, 2508834, 2782170, 3345112, 3709560, 3763251, 4181390, 5017668, 5564340, 6272085, 7526502, 7944641, 8362780, 10035336, 11128680, 12544170, 15053004, 15889282, 16725560, 18816255, 23833923, 25088340, 30106008, 31778564, 37632510, 39723205, 47667846, 50176680, 63557128, 71501769, 75265020, 79446410, 95335692, 119169615, 143003538, 150530040, 158892820, 190671384, 238339230, 286007076, 317785640, 357508845, 476678460, 572014152, 715017690, 953356920, 1430035380, 2860070760]

約数ペア:

[(1, 2860070760), (2, 1430035380), (3, 953356920), (4, 715017690), (5, 572014152), (6, 476678460), (8, 357508845), (9, 317785640), (10, 286007076), (12, 238339230), (15, 190671384), (18, 158892820), (19, 150530040), (20, 143003538), (24, 119169615), (30, 95335692), (36, 79446410), (38, 75265020), (40, 71501769), (45, 63557128), (57, 50176680), (60, 47667846), (72, 39723205), (76, 37632510), (90, 31778564), (95, 30106008), (114, 25088340), (120, 23833923), (152, 18816255), (171, 16725560), (180, 15889282), (190, 15053004), (228, 12544170), (257, 11128680), (285, 10035336), (342, 8362780), (360, 7944641), (380, 7526502), (456, 6272085), (514, 5564340), (570, 5017668), (684, 4181390), (760, 3763251), (771, 3709560), (855, 3345112), (1028, 2782170), (1140, 2508834), (1285, 2225736), (1368, 2090695), (1542, 1854780), (1627, 1757880), (1710, 1672556), (2056, 1391085), (2280, 1254417), (2313, 1236520), (2570, 1112868), (3084, 927390), (3254, 878940), (3420, 836278), (3855, 741912), (4626, 618260), (4881, 585960), (4883, 585720), (5140, 556434), (6168, 463695), (6508, 439470), (6840, 418139), (7710, 370956), (8135, 351576), (9252, 309130), (9762, 292980), (9766, 292860), (10280, 278217), (11565, 247304), (13016, 219735), (14643, 195320), (14649, 195240), (15420, 185478), (16270, 175788), (18504, 154565), (19524, 146490), (19532, 146430), (23130, 123652), (24405, 117192), (24415, 117144), (29286, 97660), (29298, 97620), (30840, 92739), (30913, 92520), (32540, 87894), (39048, 73245), (39064, 73215), (43947, 65080), (46260, 61826), (48810, 58596), (48830, 58572)]