2786970240

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1453}}^1$

素因数の和:1521

約数の個数: 320

約数和(自身を含む): 10228802760

約数和(自身を除く): 7441832520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 81, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 162, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 324, 333, 360, 370, 384, 405, 432, 444, 480, 540, 555, 576, 592, 640, 648, 666, 720, 740, 810, 864, 888, 960, 999, 1080, 1110, 1152, 1184, 1296, 1332, 1440, 1453, 1480, 1620, 1665, 1728, 1776, 1920, 1998, 2160, 2220, 2368, 2592, 2664, 2880, 2906, 2960, 2997, 3240, 3330, 3456, 3552, 3996, 4320, 4359, 4440, 4736, 4995, 5184, 5328, 5760, 5812, 5920, 5994, 6480, 6660, 7104, 7265, 7992, 8640, 8718, 8880, 9990, 10368, 10656, 11624, 11840, 11988, 12960, 13077, 13320, 14208, 14530, 14985, 15984, 17280, 17436, 17760, 19980, 21312, 21795, 23248, 23680, 23976, 25920, 26154, 26640, 29060, 29970, 31968, 34872, 35520, 39231, 39960, 42624, 43590, 46496, 47952, 51840, 52308, 53280, 53761, 58120, 59940, 63936, 65385, 69744, 71040, 78462, 79920, 87180, 92992, 95904, 104616, 106560, 107522, 116240, 117693, 119880, 127872, 130770, 139488, 156924, 159840, 161283, 174360, 185984, 191808, 196155, 209232, 213120, 215044, 232480, 235386, 239760, 261540, 268805, 278976, 313848, 319680, 322566, 348720, 383616, 392310, 418464, 430088, 464960, 470772, 479520, 483849, 523080, 537610, 557952, 588465, 627696, 639360, 645132, 697440, 784620, 806415, 836928, 860176, 929920, 941544, 959040, 967698, 1046160, 1075220, 1176930, 1255392, 1290264, 1394880, 1451547, 1569240, 1612830, 1673856, 1720352, 1883088, 1918080, 1935396, 2092320, 2150440, 2353860, 2419245, 2510784, 2580528, 2789760, 2903094, 3138480, 3225660, 3440704, 3766176, 3870792, 4184640, 4300880, 4354641, 4707720, 4838490, 5021568, 5161056, 5806188, 6276960, 6451320, 6881408, 7257735, 7532352, 7741584, 8369280, 8601760, 8709282, 9415440, 9676980, 10322112, 11612376, 12553920, 12902640, 14515470, 15064704, 15483168, 17203520, 17418564, 18830880, 19353960, 20644224, 21773205, 23224752, 25107840, 25805280, 29030940, 30966336, 34407040, 34837128, 37661760, 38707920, 43546410, 46449504, 51610560, 58061880, 61932672, 69674256, 75323520, 77415840, 87092820, 92899008, 103221120, 116123760, 139348512, 154831680, 174185640, 185798016, 232247520, 278697024, 309663360, 348371280, 464495040, 557394048, 696742560, 928990080, 1393485120, 2786970240]

約数ペア:

[(1, 2786970240), (2, 1393485120), (3, 928990080), (4, 696742560), (5, 557394048), (6, 464495040), (8, 348371280), (9, 309663360), (10, 278697024), (12, 232247520), (15, 185798016), (16, 174185640), (18, 154831680), (20, 139348512), (24, 116123760), (27, 103221120), (30, 92899008), (32, 87092820), (36, 77415840), (37, 75323520), (40, 69674256), (45, 61932672), (48, 58061880), (54, 51610560), (60, 46449504), (64, 43546410), (72, 38707920), (74, 37661760), (80, 34837128), (81, 34407040), (90, 30966336), (96, 29030940), (108, 25805280), (111, 25107840), (120, 23224752), (128, 21773205), (135, 20644224), (144, 19353960), (148, 18830880), (160, 17418564), (162, 17203520), (180, 15483168), (185, 15064704), (192, 14515470), (216, 12902640), (222, 12553920), (240, 11612376), (270, 10322112), (288, 9676980), (296, 9415440), (320, 8709282), (324, 8601760), (333, 8369280), (360, 7741584), (370, 7532352), (384, 7257735), (405, 6881408), (432, 6451320), (444, 6276960), (480, 5806188), (540, 5161056), (555, 5021568), (576, 4838490), (592, 4707720), (640, 4354641), (648, 4300880), (666, 4184640), (720, 3870792), (740, 3766176), (810, 3440704), (864, 3225660), (888, 3138480), (960, 2903094), (999, 2789760), (1080, 2580528), (1110, 2510784), (1152, 2419245), (1184, 2353860), (1296, 2150440), (1332, 2092320), (1440, 1935396), (1453, 1918080), (1480, 1883088), (1620, 1720352), (1665, 1673856), (1728, 1612830), (1776, 1569240), (1920, 1451547), (1998, 1394880), (2160, 1290264), (2220, 1255392), (2368, 1176930), (2592, 1075220), (2664, 1046160), (2880, 967698), (2906, 959040), (2960, 941544), (2997, 929920), (3240, 860176), (3330, 836928), (3456, 806415), (3552, 784620), (3996, 697440), (4320, 645132), (4359, 639360), (4440, 627696), (4736, 588465), (4995, 557952), (5184, 537610), (5328, 523080), (5760, 483849), (5812, 479520), (5920, 470772), (5994, 464960), (6480, 430088), (6660, 418464), (7104, 392310), (7265, 383616), (7992, 348720), (8640, 322566), (8718, 319680), (8880, 313848), (9990, 278976), (10368, 268805), (10656, 261540), (11624, 239760), (11840, 235386), (11988, 232480), (12960, 215044), (13077, 213120), (13320, 209232), (14208, 196155), (14530, 191808), (14985, 185984), (15984, 174360), (17280, 161283), (17436, 159840), (17760, 156924), (19980, 139488), (21312, 130770), (21795, 127872), (23248, 119880), (23680, 117693), (23976, 116240), (25920, 107522), (26154, 106560), (26640, 104616), (29060, 95904), (29970, 92992), (31968, 87180), (34872, 79920), (35520, 78462), (39231, 71040), (39960, 69744), (42624, 65385), (43590, 63936), (46496, 59940), (47952, 58120), (51840, 53761), (52308, 53280)]