42492629280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^2\times {\mathrm{643}}^1$

素因数の和:820

約数の個数: 288

約数和(自身を含む): 139977294912

約数和(自身を除く): 97484665632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 61, 74, 80, 96, 111, 120, 122, 148, 160, 183, 185, 222, 240, 244, 296, 305, 366, 370, 444, 480, 488, 555, 592, 610, 643, 732, 740, 888, 915, 976, 1110, 1184, 1220, 1286, 1464, 1480, 1776, 1830, 1929, 1952, 2220, 2257, 2440, 2572, 2928, 2960, 3215, 3552, 3660, 3721, 3858, 4440, 4514, 4880, 5144, 5856, 5920, 6430, 6771, 7320, 7442, 7716, 8880, 9028, 9645, 9760, 10288, 11163, 11285, 12860, 13542, 14640, 14884, 15432, 17760, 18056, 18605, 19290, 20576, 22326, 22570, 23791, 25720, 27084, 29280, 29768, 30864, 33855, 36112, 37210, 38580, 39223, 44652, 45140, 47582, 51440, 54168, 55815, 59536, 61728, 67710, 71373, 72224, 74420, 77160, 78446, 89304, 90280, 95164, 102880, 108336, 111630, 117669, 118955, 119072, 135420, 137677, 142746, 148840, 154320, 156892, 178608, 180560, 190328, 196115, 216672, 223260, 235338, 237910, 270840, 275354, 285492, 297680, 308640, 313784, 356865, 357216, 361120, 380656, 392230, 413031, 446520, 470676, 475820, 541680, 550708, 570984, 588345, 595360, 627568, 688385, 713730, 761312, 784460, 826062, 893040, 941352, 951640, 1083360, 1101416, 1141968, 1176690, 1255136, 1376770, 1427460, 1451251, 1568920, 1652124, 1786080, 1882704, 1903280, 2065155, 2202832, 2283936, 2353380, 2392603, 2753540, 2854920, 2902502, 3137840, 3304248, 3765408, 3806560, 4130310, 4353753, 4405664, 4706760, 4785206, 5507080, 5709840, 5805004, 6275680, 6608496, 7177809, 7256255, 8260620, 8707506, 9413520, 9570412, 11014160, 11419680, 11610008, 11963015, 13216992, 14355618, 14512510, 16521240, 17415012, 18827040, 19140824, 21768765, 22028320, 23220016, 23926030, 28711236, 29025020, 33042480, 34830024, 35889045, 38281648, 43537530, 46440032, 47852060, 57422472, 58050040, 66084960, 69660048, 71778090, 76563296, 87075060, 88526311, 95704120, 114844944, 116100080, 139320096, 143556180, 174150120, 177052622, 191408240, 229689888, 232200160, 265578933, 287112360, 348300240, 354105244, 382816480, 442631555, 531157866, 574224720, 696600480, 708210488, 885263110, 1062315732, 1148449440, 1327894665, 1416420976, 1770526220, 2124631464, 2655789330, 2832841952, 3541052440, 4249262928, 5311578660, 7082104880, 8498525856, 10623157320, 14164209760, 21246314640, 42492629280]

約数ペア:

[(1, 42492629280), (2, 21246314640), (3, 14164209760), (4, 10623157320), (5, 8498525856), (6, 7082104880), (8, 5311578660), (10, 4249262928), (12, 3541052440), (15, 2832841952), (16, 2655789330), (20, 2124631464), (24, 1770526220), (30, 1416420976), (32, 1327894665), (37, 1148449440), (40, 1062315732), (48, 885263110), (60, 708210488), (61, 696600480), (74, 574224720), (80, 531157866), (96, 442631555), (111, 382816480), (120, 354105244), (122, 348300240), (148, 287112360), (160, 265578933), (183, 232200160), (185, 229689888), (222, 191408240), (240, 177052622), (244, 174150120), (296, 143556180), (305, 139320096), (366, 116100080), (370, 114844944), (444, 95704120), (480, 88526311), (488, 87075060), (555, 76563296), (592, 71778090), (610, 69660048), (643, 66084960), (732, 58050040), (740, 57422472), (888, 47852060), (915, 46440032), (976, 43537530), (1110, 38281648), (1184, 35889045), (1220, 34830024), (1286, 33042480), (1464, 29025020), (1480, 28711236), (1776, 23926030), (1830, 23220016), (1929, 22028320), (1952, 21768765), (2220, 19140824), (2257, 18827040), (2440, 17415012), (2572, 16521240), (2928, 14512510), (2960, 14355618), (3215, 13216992), (3552, 11963015), (3660, 11610008), (3721, 11419680), (3858, 11014160), (4440, 9570412), (4514, 9413520), (4880, 8707506), (5144, 8260620), (5856, 7256255), (5920, 7177809), (6430, 6608496), (6771, 6275680), (7320, 5805004), (7442, 5709840), (7716, 5507080), (8880, 4785206), (9028, 4706760), (9645, 4405664), (9760, 4353753), (10288, 4130310), (11163, 3806560), (11285, 3765408), (12860, 3304248), (13542, 3137840), (14640, 2902502), (14884, 2854920), (15432, 2753540), (17760, 2392603), (18056, 2353380), (18605, 2283936), (19290, 2202832), (20576, 2065155), (22326, 1903280), (22570, 1882704), (23791, 1786080), (25720, 1652124), (27084, 1568920), (29280, 1451251), (29768, 1427460), (30864, 1376770), (33855, 1255136), (36112, 1176690), (37210, 1141968), (38580, 1101416), (39223, 1083360), (44652, 951640), (45140, 941352), (47582, 893040), (51440, 826062), (54168, 784460), (55815, 761312), (59536, 713730), (61728, 688385), (67710, 627568), (71373, 595360), (72224, 588345), (74420, 570984), (77160, 550708), (78446, 541680), (89304, 475820), (90280, 470676), (95164, 446520), (102880, 413031), (108336, 392230), (111630, 380656), (117669, 361120), (118955, 357216), (119072, 356865), (135420, 313784), (137677, 308640), (142746, 297680), (148840, 285492), (154320, 275354), (156892, 270840), (178608, 237910), (180560, 235338), (190328, 223260), (196115, 216672)]