156765648480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{28571}}^1$

素因数の和:28690

約数の個数: 384

約数和(自身を含む): 597208743936

約数和(自身を除く): 440443095456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 71, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 142, 160, 161, 168, 184, 210, 213, 224, 230, 240, 276, 280, 284, 322, 336, 345, 355, 368, 420, 426, 460, 480, 483, 497, 552, 560, 568, 644, 672, 690, 710, 736, 805, 840, 852, 920, 966, 994, 1065, 1104, 1120, 1136, 1288, 1380, 1420, 1491, 1610, 1633, 1680, 1704, 1840, 1932, 1988, 2130, 2208, 2272, 2415, 2485, 2576, 2760, 2840, 2982, 3220, 3266, 3360, 3408, 3680, 3864, 3976, 4260, 4830, 4899, 4970, 5152, 5520, 5680, 5964, 6440, 6532, 6816, 7455, 7728, 7952, 8165, 8520, 9660, 9798, 9940, 11040, 11360, 11431, 11928, 12880, 13064, 14910, 15456, 15904, 16330, 17040, 19320, 19596, 19880, 22862, 23856, 24495, 25760, 26128, 28571, 29820, 32660, 34080, 34293, 38640, 39192, 39760, 45724, 47712, 48990, 52256, 57142, 57155, 59640, 65320, 68586, 77280, 78384, 79520, 85713, 91448, 97980, 114284, 114310, 119280, 130640, 137172, 142855, 156768, 171426, 171465, 182896, 195960, 199997, 228568, 228620, 238560, 261280, 274344, 285710, 342852, 342930, 365792, 391920, 399994, 428565, 457136, 457240, 548688, 571420, 599991, 657133, 685704, 685860, 783840, 799988, 857130, 914272, 914480, 999985, 1097376, 1142840, 1199982, 1314266, 1371408, 1371720, 1599976, 1714260, 1828960, 1971399, 1999970, 2028541, 2285680, 2399964, 2628532, 2742816, 2743440, 2999955, 3199952, 3285665, 3428520, 3942798, 3999940, 4057082, 4571360, 4599931, 4799928, 5257064, 5486880, 5999910, 6085623, 6399904, 6571330, 6857040, 7885596, 7999880, 8114164, 9199862, 9599856, 9856995, 10142705, 10514128, 11999820, 12171246, 13142660, 13714080, 13799793, 14199787, 15771192, 15999760, 16228328, 18399724, 19199712, 19713990, 20285410, 21028256, 22999655, 23999640, 24342492, 26285320, 27599586, 28399574, 30428115, 31542384, 31999520, 32456656, 36799448, 39427980, 40570820, 42599361, 45999310, 46656443, 47999280, 48684984, 52570640, 55199172, 56799148, 60856230, 63084768, 64913312, 68998965, 70998935, 73598896, 78855960, 81141640, 85198722, 91998620, 93312886, 95998560, 97369968, 105141280, 110398344, 113598296, 121712460, 137997930, 139969329, 141997870, 147197792, 157711920, 162283280, 170397444, 183997240, 186625772, 194739936, 212996805, 220796688, 227196592, 233282215, 243424920, 275995860, 279938658, 283995740, 315423840, 324566560, 326595101, 340794888, 367994480, 373251544, 425993610, 441593376, 454393184, 466564430, 486849840, 551991720, 559877316, 567991480, 653190202, 681589776, 699846645, 735988960, 746503088, 851987220, 933128860, 973699680, 979785303, 1103983440, 1119754632, 1135982960, 1306380404, 1363179552, 1399693290, 1493006176, 1632975505, 1703974440, 1866257720, 1959570606, 2207966880, 2239509264, 2271965920, 2612760808, 2799386580, 3265951010, 3407948880, 3732515440, 3919141212, 4479018528, 4898926515, 5225521616, 5598773160, 6531902020, 6815897760, 7465030880, 7838282424, 9797853030, 10451043232, 11197546320, 13063804040, 15676564848, 19595706060, 22395092640, 26127608080, 31353129696, 39191412120, 52255216160, 78382824240, 156765648480]

約数ペア:

[(1, 156765648480), (2, 78382824240), (3, 52255216160), (4, 39191412120), (5, 31353129696), (6, 26127608080), (7, 22395092640), (8, 19595706060), (10, 15676564848), (12, 13063804040), (14, 11197546320), (15, 10451043232), (16, 9797853030), (20, 7838282424), (21, 7465030880), (23, 6815897760), (24, 6531902020), (28, 5598773160), (30, 5225521616), (32, 4898926515), (35, 4479018528), (40, 3919141212), (42, 3732515440), (46, 3407948880), (48, 3265951010), (56, 2799386580), (60, 2612760808), (69, 2271965920), (70, 2239509264), (71, 2207966880), (80, 1959570606), (84, 1866257720), (92, 1703974440), (96, 1632975505), (105, 1493006176), (112, 1399693290), (115, 1363179552), (120, 1306380404), (138, 1135982960), (140, 1119754632), (142, 1103983440), (160, 979785303), (161, 973699680), (168, 933128860), (184, 851987220), (210, 746503088), (213, 735988960), (224, 699846645), (230, 681589776), (240, 653190202), (276, 567991480), (280, 559877316), (284, 551991720), (322, 486849840), (336, 466564430), (345, 454393184), (355, 441593376), (368, 425993610), (420, 373251544), (426, 367994480), (460, 340794888), (480, 326595101), (483, 324566560), (497, 315423840), (552, 283995740), (560, 279938658), (568, 275995860), (644, 243424920), (672, 233282215), (690, 227196592), (710, 220796688), (736, 212996805), (805, 194739936), (840, 186625772), (852, 183997240), (920, 170397444), (966, 162283280), (994, 157711920), (1065, 147197792), (1104, 141997870), (1120, 139969329), (1136, 137997930), (1288, 121712460), (1380, 113598296), (1420, 110398344), (1491, 105141280), (1610, 97369968), (1633, 95998560), (1680, 93312886), (1704, 91998620), (1840, 85198722), (1932, 81141640), (1988, 78855960), (2130, 73598896), (2208, 70998935), (2272, 68998965), (2415, 64913312), (2485, 63084768), (2576, 60856230), (2760, 56799148), (2840, 55199172), (2982, 52570640), (3220, 48684984), (3266, 47999280), (3360, 46656443), (3408, 45999310), (3680, 42599361), (3864, 40570820), (3976, 39427980), (4260, 36799448), (4830, 32456656), (4899, 31999520), (4970, 31542384), (5152, 30428115), (5520, 28399574), (5680, 27599586), (5964, 26285320), (6440, 24342492), (6532, 23999640), (6816, 22999655), (7455, 21028256), (7728, 20285410), (7952, 19713990), (8165, 19199712), (8520, 18399724), (9660, 16228328), (9798, 15999760), (9940, 15771192), (11040, 14199787), (11360, 13799793), (11431, 13714080), (11928, 13142660), (12880, 12171246), (13064, 11999820), (14910, 10514128), (15456, 10142705), (15904, 9856995), (16330, 9599856), (17040, 9199862), (19320, 8114164), (19596, 7999880), (19880, 7885596), (22862, 6857040), (23856, 6571330), (24495, 6399904), (25760, 6085623), (26128, 5999910), (28571, 5486880), (29820, 5257064), (32660, 4799928), (34080, 4599931), (34293, 4571360), (38640, 4057082), (39192, 3999940), (39760, 3942798), (45724, 3428520), (47712, 3285665), (48990, 3199952), (52256, 2999955), (57142, 2743440), (57155, 2742816), (59640, 2628532), (65320, 2399964), (68586, 2285680), (77280, 2028541), (78384, 1999970), (79520, 1971399), (85713, 1828960), (91448, 1714260), (97980, 1599976), (114284, 1371720), (114310, 1371408), (119280, 1314266), (130640, 1199982), (137172, 1142840), (142855, 1097376), (156768, 999985), (171426, 914480), (171465, 914272), (182896, 857130), (195960, 799988), (199997, 783840), (228568, 685860), (228620, 685704), (238560, 657133), (261280, 599991), (274344, 571420), (285710, 548688), (342852, 457240), (342930, 457136), (365792, 428565), (391920, 399994)]