190046243240

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{439}}^1$

素因数の和:837

約数の個数: 256

約数和(自身を含む): 505612800000

約数和(自身を除く): 315566556760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 139, 140, 196, 227, 245, 278, 280, 343, 392, 439, 454, 490, 556, 686, 695, 878, 908, 973, 980, 1112, 1135, 1372, 1390, 1589, 1715, 1756, 1816, 1946, 1960, 2195, 2270, 2744, 2780, 3073, 3178, 3430, 3512, 3892, 4390, 4540, 4865, 5560, 6146, 6356, 6811, 6860, 7784, 7945, 8780, 9080, 9730, 11123, 12292, 12712, 13622, 13720, 15365, 15890, 17560, 19460, 21511, 22246, 24584, 27244, 30730, 31553, 31780, 34055, 38920, 43022, 44492, 47677, 54488, 55615, 61021, 61460, 63106, 63560, 68110, 77861, 86044, 88984, 95354, 99653, 107555, 111230, 122042, 122920, 126212, 136220, 150577, 155722, 157765, 172088, 190708, 199306, 215110, 220871, 222460, 238385, 244084, 252424, 272440, 301154, 305105, 311444, 315530, 381416, 389305, 398612, 427147, 430220, 441742, 444920, 476770, 488168, 498265, 602308, 610210, 622888, 631060, 697571, 752885, 778610, 797224, 854294, 860440, 883484, 953540, 996530, 1104355, 1204616, 1220420, 1262120, 1395142, 1505770, 1546097, 1557220, 1708588, 1766968, 1907080, 1993060, 2135735, 2208710, 2440840, 2790284, 2990029, 3011540, 3092194, 3114440, 3417176, 3487855, 3986120, 4271470, 4417420, 4882997, 5580568, 5980058, 6023080, 6184388, 6975710, 7730485, 8542940, 8834840, 9765994, 10822679, 11960116, 12368776, 13851767, 13951420, 14950145, 15460970, 17085880, 19531988, 20930203, 21645358, 23920232, 24414985, 27703534, 27902840, 29900290, 30921940, 34180979, 39063976, 41860406, 43290716, 48829970, 54113395, 55407068, 59800580, 61843880, 68361958, 69258835, 83720812, 86581432, 96962369, 97659940, 104651015, 108226790, 110814136, 119601160, 136723916, 138517670, 167441624, 170904895, 193924738, 195319880, 209302030, 216453580, 273447832, 277035340, 341809790, 387849476, 418604060, 432907160, 484811845, 554070680, 678736583, 683619580, 775698952, 837208120, 969623690, 1357473166, 1367239160, 1939247380, 2714946332, 3393682915, 3878494760, 4751156081, 5429892664, 6787365830, 9502312162, 13574731660, 19004624324, 23755780405, 27149463320, 38009248648, 47511560810, 95023121620, 190046243240]

約数ペア:

[(1, 190046243240), (2, 95023121620), (4, 47511560810), (5, 38009248648), (7, 27149463320), (8, 23755780405), (10, 19004624324), (14, 13574731660), (20, 9502312162), (28, 6787365830), (35, 5429892664), (40, 4751156081), (49, 3878494760), (56, 3393682915), (70, 2714946332), (98, 1939247380), (139, 1367239160), (140, 1357473166), (196, 969623690), (227, 837208120), (245, 775698952), (278, 683619580), (280, 678736583), (343, 554070680), (392, 484811845), (439, 432907160), (454, 418604060), (490, 387849476), (556, 341809790), (686, 277035340), (695, 273447832), (878, 216453580), (908, 209302030), (973, 195319880), (980, 193924738), (1112, 170904895), (1135, 167441624), (1372, 138517670), (1390, 136723916), (1589, 119601160), (1715, 110814136), (1756, 108226790), (1816, 104651015), (1946, 97659940), (1960, 96962369), (2195, 86581432), (2270, 83720812), (2744, 69258835), (2780, 68361958), (3073, 61843880), (3178, 59800580), (3430, 55407068), (3512, 54113395), (3892, 48829970), (4390, 43290716), (4540, 41860406), (4865, 39063976), (5560, 34180979), (6146, 30921940), (6356, 29900290), (6811, 27902840), (6860, 27703534), (7784, 24414985), (7945, 23920232), (8780, 21645358), (9080, 20930203), (9730, 19531988), (11123, 17085880), (12292, 15460970), (12712, 14950145), (13622, 13951420), (13720, 13851767), (15365, 12368776), (15890, 11960116), (17560, 10822679), (19460, 9765994), (21511, 8834840), (22246, 8542940), (24584, 7730485), (27244, 6975710), (30730, 6184388), (31553, 6023080), (31780, 5980058), (34055, 5580568), (38920, 4882997), (43022, 4417420), (44492, 4271470), (47677, 3986120), (54488, 3487855), (55615, 3417176), (61021, 3114440), (61460, 3092194), (63106, 3011540), (63560, 2990029), (68110, 2790284), (77861, 2440840), (86044, 2208710), (88984, 2135735), (95354, 1993060), (99653, 1907080), (107555, 1766968), (111230, 1708588), (122042, 1557220), (122920, 1546097), (126212, 1505770), (136220, 1395142), (150577, 1262120), (155722, 1220420), (157765, 1204616), (172088, 1104355), (190708, 996530), (199306, 953540), (215110, 883484), (220871, 860440), (222460, 854294), (238385, 797224), (244084, 778610), (252424, 752885), (272440, 697571), (301154, 631060), (305105, 622888), (311444, 610210), (315530, 602308), (381416, 498265), (389305, 488168), (398612, 476770), (427147, 444920), (430220, 441742)]