2160535680

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:689

約数の個数: 320

約数和(自身を含む): 7837663680

約数和(自身を除く): 5677128000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 81, 90, 96, 108, 120, 128, 135, 142, 144, 160, 162, 180, 192, 213, 216, 240, 270, 284, 288, 320, 324, 355, 360, 384, 405, 426, 432, 480, 540, 568, 576, 587, 639, 640, 648, 710, 720, 810, 852, 864, 960, 1065, 1080, 1136, 1152, 1174, 1278, 1296, 1420, 1440, 1620, 1704, 1728, 1761, 1917, 1920, 2130, 2160, 2272, 2348, 2556, 2592, 2840, 2880, 2935, 3195, 3240, 3408, 3456, 3522, 3834, 4260, 4320, 4544, 4696, 5112, 5184, 5283, 5680, 5751, 5760, 5870, 6390, 6480, 6816, 7044, 7668, 8520, 8640, 8805, 9088, 9392, 9585, 10224, 10368, 10566, 11360, 11502, 11740, 12780, 12960, 13632, 14088, 15336, 15849, 17040, 17280, 17610, 18784, 19170, 20448, 21132, 22720, 23004, 23480, 25560, 25920, 26415, 27264, 28176, 28755, 30672, 31698, 34080, 35220, 37568, 38340, 40896, 41677, 42264, 45440, 46008, 46960, 47547, 51120, 51840, 52830, 56352, 57510, 61344, 63396, 68160, 70440, 75136, 76680, 79245, 81792, 83354, 84528, 92016, 93920, 95094, 102240, 105660, 112704, 115020, 122688, 125031, 126792, 136320, 140880, 153360, 158490, 166708, 169056, 184032, 187840, 190188, 204480, 208385, 211320, 225408, 230040, 237735, 245376, 250062, 253584, 281760, 306720, 316980, 333416, 338112, 368064, 375093, 375680, 380376, 408960, 416770, 422640, 460080, 475470, 500124, 507168, 563520, 613440, 625155, 633960, 666832, 676224, 736128, 750186, 760752, 833540, 845280, 920160, 950940, 1000248, 1014336, 1125279, 1127040, 1226880, 1250310, 1267920, 1333664, 1500372, 1521504, 1667080, 1690560, 1840320, 1875465, 1901880, 2000496, 2028672, 2250558, 2500620, 2535840, 2667328, 3000744, 3043008, 3334160, 3375837, 3381120, 3680640, 3750930, 3803760, 4000992, 4501116, 5001240, 5071680, 5334656, 5626395, 6001488, 6086016, 6668320, 6751674, 7501860, 7607520, 8001984, 9002232, 10002480, 10143360, 11252790, 12002976, 13336640, 13503348, 15003720, 15215040, 16003968, 16879185, 18004464, 20004960, 22505580, 24005952, 26673280, 27006696, 30007440, 30430080, 33758370, 36008928, 40009920, 45011160, 48011904, 54013392, 60014880, 67516740, 72017856, 80019840, 90022320, 108026784, 120029760, 135033480, 144035712, 180044640, 216053568, 240059520, 270066960, 360089280, 432107136, 540133920, 720178560, 1080267840, 2160535680]

約数ペア:

[(1, 2160535680), (2, 1080267840), (3, 720178560), (4, 540133920), (5, 432107136), (6, 360089280), (8, 270066960), (9, 240059520), (10, 216053568), (12, 180044640), (15, 144035712), (16, 135033480), (18, 120029760), (20, 108026784), (24, 90022320), (27, 80019840), (30, 72017856), (32, 67516740), (36, 60014880), (40, 54013392), (45, 48011904), (48, 45011160), (54, 40009920), (60, 36008928), (64, 33758370), (71, 30430080), (72, 30007440), (80, 27006696), (81, 26673280), (90, 24005952), (96, 22505580), (108, 20004960), (120, 18004464), (128, 16879185), (135, 16003968), (142, 15215040), (144, 15003720), (160, 13503348), (162, 13336640), (180, 12002976), (192, 11252790), (213, 10143360), (216, 10002480), (240, 9002232), (270, 8001984), (284, 7607520), (288, 7501860), (320, 6751674), (324, 6668320), (355, 6086016), (360, 6001488), (384, 5626395), (405, 5334656), (426, 5071680), (432, 5001240), (480, 4501116), (540, 4000992), (568, 3803760), (576, 3750930), (587, 3680640), (639, 3381120), (640, 3375837), (648, 3334160), (710, 3043008), (720, 3000744), (810, 2667328), (852, 2535840), (864, 2500620), (960, 2250558), (1065, 2028672), (1080, 2000496), (1136, 1901880), (1152, 1875465), (1174, 1840320), (1278, 1690560), (1296, 1667080), (1420, 1521504), (1440, 1500372), (1620, 1333664), (1704, 1267920), (1728, 1250310), (1761, 1226880), (1917, 1127040), (1920, 1125279), (2130, 1014336), (2160, 1000248), (2272, 950940), (2348, 920160), (2556, 845280), (2592, 833540), (2840, 760752), (2880, 750186), (2935, 736128), (3195, 676224), (3240, 666832), (3408, 633960), (3456, 625155), (3522, 613440), (3834, 563520), (4260, 507168), (4320, 500124), (4544, 475470), (4696, 460080), (5112, 422640), (5184, 416770), (5283, 408960), (5680, 380376), (5751, 375680), (5760, 375093), (5870, 368064), (6390, 338112), (6480, 333416), (6816, 316980), (7044, 306720), (7668, 281760), (8520, 253584), (8640, 250062), (8805, 245376), (9088, 237735), (9392, 230040), (9585, 225408), (10224, 211320), (10368, 208385), (10566, 204480), (11360, 190188), (11502, 187840), (11740, 184032), (12780, 169056), (12960, 166708), (13632, 158490), (14088, 153360), (15336, 140880), (15849, 136320), (17040, 126792), (17280, 125031), (17610, 122688), (18784, 115020), (19170, 112704), (20448, 105660), (21132, 102240), (22720, 95094), (23004, 93920), (23480, 92016), (25560, 84528), (25920, 83354), (26415, 81792), (27264, 79245), (28176, 76680), (28755, 75136), (30672, 70440), (31698, 68160), (34080, 63396), (35220, 61344), (37568, 57510), (38340, 56352), (40896, 52830), (41677, 51840), (42264, 51120), (45440, 47547), (46008, 46960)]