3919646947440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{199021}}^1$

素因数の和:199680

約数の個数: 320

約数和(自身を含む): 14641395747840

約数和(自身を除く): 10721748800400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 617, 665, 760, 798, 840, 912, 1064, 1140, 1234, 1330, 1520, 1596, 1680, 1851, 1995, 2128, 2280, 2468, 2660, 3085, 3192, 3702, 3990, 4319, 4560, 4936, 5320, 6170, 6384, 7404, 7980, 8638, 9255, 9872, 10640, 11723, 12340, 12957, 14808, 15960, 17276, 18510, 21595, 23446, 24680, 25914, 29616, 31920, 34552, 35169, 37020, 43190, 46892, 49360, 51828, 58615, 64785, 69104, 70338, 74040, 82061, 86380, 93784, 103656, 117230, 129570, 140676, 148080, 164122, 172760, 175845, 187568, 199021, 207312, 234460, 246183, 259140, 281352, 328244, 345520, 351690, 398042, 410305, 468920, 492366, 518280, 562704, 597063, 656488, 703380, 796084, 820610, 937840, 984732, 995105, 1036560, 1194126, 1230915, 1312976, 1393147, 1406760, 1592168, 1641220, 1969464, 1990210, 2388252, 2461830, 2786294, 2813520, 2985315, 3184336, 3282440, 3781399, 3938928, 3980420, 4179441, 4776504, 4923660, 5572588, 5970630, 6564880, 6965735, 7562798, 7960840, 8358882, 9553008, 9847320, 11145176, 11344197, 11941260, 13931470, 15125596, 15921680, 16717764, 18906995, 19694640, 20897205, 22290352, 22688394, 23882520, 26469793, 27862940, 30251192, 33435528, 37813990, 41794410, 45376788, 47765040, 52939586, 55725880, 56720985, 60502384, 66871056, 75627980, 79409379, 83588820, 90753576, 105879172, 111451760, 113441970, 122795957, 132348965, 151255960, 158818758, 167177640, 181507152, 211758344, 226883940, 245591914, 264697930, 302511920, 317637516, 334355280, 368387871, 397046895, 423516688, 453767880, 491183828, 529395860, 613979785, 635275032, 736775742, 794093790, 859571699, 907535760, 982367656, 1058791720, 1227959570, 1270550064, 1473551484, 1588187580, 1719143398, 1841939355, 1964735312, 2117583440, 2333123183, 2455919140, 2578715097, 2947102968, 3176375160, 3438286796, 3683878710, 4297858495, 4666246366, 4911838280, 5157430194, 5894205936, 6352750320, 6876573592, 6999369549, 7367757420, 8595716990, 9332492732, 9823676560, 10314860388, 11665615915, 12893575485, 13753147184, 13998739098, 14735514840, 16331862281, 17191433980, 18664985464, 20629720776, 23331231830, 25787150970, 27997478196, 29471029680, 32663724562, 34382867960, 34996847745, 37329970928, 41259441552, 46662463660, 48995586843, 51574301940, 55994956392, 65327449124, 68765735920, 69993695490, 81659311405, 93324927320, 97991173686, 103148603880, 111989912784, 130654898248, 139987390980, 163318622810, 186649854640, 195982347372, 206297207760, 244977934215, 261309796496, 279974781960, 326637245620, 391964694744, 489955868430, 559949563920, 653274491240, 783929389488, 979911736860, 1306548982480, 1959823473720, 3919646947440]

約数ペア:

[(1, 3919646947440), (2, 1959823473720), (3, 1306548982480), (4, 979911736860), (5, 783929389488), (6, 653274491240), (7, 559949563920), (8, 489955868430), (10, 391964694744), (12, 326637245620), (14, 279974781960), (15, 261309796496), (16, 244977934215), (19, 206297207760), (20, 195982347372), (21, 186649854640), (24, 163318622810), (28, 139987390980), (30, 130654898248), (35, 111989912784), (38, 103148603880), (40, 97991173686), (42, 93324927320), (48, 81659311405), (56, 69993695490), (57, 68765735920), (60, 65327449124), (70, 55994956392), (76, 51574301940), (80, 48995586843), (84, 46662463660), (95, 41259441552), (105, 37329970928), (112, 34996847745), (114, 34382867960), (120, 32663724562), (133, 29471029680), (140, 27997478196), (152, 25787150970), (168, 23331231830), (190, 20629720776), (210, 18664985464), (228, 17191433980), (240, 16331862281), (266, 14735514840), (280, 13998739098), (285, 13753147184), (304, 12893575485), (336, 11665615915), (380, 10314860388), (399, 9823676560), (420, 9332492732), (456, 8595716990), (532, 7367757420), (560, 6999369549), (570, 6876573592), (617, 6352750320), (665, 5894205936), (760, 5157430194), (798, 4911838280), (840, 4666246366), (912, 4297858495), (1064, 3683878710), (1140, 3438286796), (1234, 3176375160), (1330, 2947102968), (1520, 2578715097), (1596, 2455919140), (1680, 2333123183), (1851, 2117583440), (1995, 1964735312), (2128, 1841939355), (2280, 1719143398), (2468, 1588187580), (2660, 1473551484), (3085, 1270550064), (3192, 1227959570), (3702, 1058791720), (3990, 982367656), (4319, 907535760), (4560, 859571699), (4936, 794093790), (5320, 736775742), (6170, 635275032), (6384, 613979785), (7404, 529395860), (7980, 491183828), (8638, 453767880), (9255, 423516688), (9872, 397046895), (10640, 368387871), (11723, 334355280), (12340, 317637516), (12957, 302511920), (14808, 264697930), (15960, 245591914), (17276, 226883940), (18510, 211758344), (21595, 181507152), (23446, 167177640), (24680, 158818758), (25914, 151255960), (29616, 132348965), (31920, 122795957), (34552, 113441970), (35169, 111451760), (37020, 105879172), (43190, 90753576), (46892, 83588820), (49360, 79409379), (51828, 75627980), (58615, 66871056), (64785, 60502384), (69104, 56720985), (70338, 55725880), (74040, 52939586), (82061, 47765040), (86380, 45376788), (93784, 41794410), (103656, 37813990), (117230, 33435528), (129570, 30251192), (140676, 27862940), (148080, 26469793), (164122, 23882520), (172760, 22688394), (175845, 22290352), (187568, 20897205), (199021, 19694640), (207312, 18906995), (234460, 16717764), (246183, 15921680), (259140, 15125596), (281352, 13931470), (328244, 11941260), (345520, 11344197), (351690, 11145176), (398042, 9847320), (410305, 9553008), (468920, 8358882), (492366, 7960840), (518280, 7562798), (562704, 6965735), (597063, 6564880), (656488, 5970630), (703380, 5572588), (796084, 4923660), (820610, 4776504), (937840, 4179441), (984732, 3980420), (995105, 3938928), (1036560, 3781399), (1194126, 3282440), (1230915, 3184336), (1312976, 2985315), (1393147, 2813520), (1406760, 2786294), (1592168, 2461830), (1641220, 2388252), (1969464, 1990210)]