884251440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:452

約数の個数: 240

約数和(自身を含む): 3096587520

約数和(自身を除く): 2212336080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 173, 180, 186, 229, 240, 248, 279, 310, 346, 360, 372, 458, 465, 496, 519, 558, 620, 687, 692, 720, 744, 865, 916, 930, 1038, 1116, 1145, 1240, 1374, 1384, 1395, 1488, 1557, 1730, 1832, 1860, 2061, 2076, 2232, 2290, 2480, 2595, 2748, 2768, 2790, 3114, 3435, 3460, 3664, 3720, 4122, 4152, 4464, 4580, 5190, 5363, 5496, 5580, 6228, 6870, 6920, 7099, 7440, 7785, 8244, 8304, 9160, 10305, 10380, 10726, 10992, 11160, 12456, 13740, 13840, 14198, 15570, 16089, 16488, 18320, 20610, 20760, 21297, 21452, 22320, 24912, 26815, 27480, 28396, 31140, 32178, 32976, 35495, 39617, 41220, 41520, 42594, 42904, 48267, 53630, 54960, 56792, 62280, 63891, 64356, 70990, 79234, 80445, 82440, 85188, 85808, 96534, 106485, 107260, 113584, 118851, 124560, 127782, 128712, 141980, 158468, 160890, 164880, 170376, 193068, 198085, 212970, 214520, 237702, 241335, 255564, 257424, 283960, 316936, 319455, 321780, 340752, 356553, 386136, 396170, 425940, 429040, 475404, 482670, 511128, 567920, 594255, 633872, 638910, 643560, 713106, 772272, 792340, 851880, 950808, 965340, 1022256, 1188510, 1228127, 1277820, 1287120, 1426212, 1584680, 1703760, 1782765, 1901616, 1930680, 2377020, 2456254, 2555640, 2852424, 3169360, 3565530, 3684381, 3861360, 4754040, 4912508, 5111280, 5704848, 6140635, 7131060, 7368762, 9508080, 9825016, 11053143, 12281270, 14262120, 14737524, 18421905, 19650032, 22106286, 24562540, 28524240, 29475048, 36843810, 44212572, 49125080, 55265715, 58950096, 73687620, 88425144, 98250160, 110531430, 147375240, 176850288, 221062860, 294750480, 442125720, 884251440]

約数ペア:

[(1, 884251440), (2, 442125720), (3, 294750480), (4, 221062860), (5, 176850288), (6, 147375240), (8, 110531430), (9, 98250160), (10, 88425144), (12, 73687620), (15, 58950096), (16, 55265715), (18, 49125080), (20, 44212572), (24, 36843810), (30, 29475048), (31, 28524240), (36, 24562540), (40, 22106286), (45, 19650032), (48, 18421905), (60, 14737524), (62, 14262120), (72, 12281270), (80, 11053143), (90, 9825016), (93, 9508080), (120, 7368762), (124, 7131060), (144, 6140635), (155, 5704848), (173, 5111280), (180, 4912508), (186, 4754040), (229, 3861360), (240, 3684381), (248, 3565530), (279, 3169360), (310, 2852424), (346, 2555640), (360, 2456254), (372, 2377020), (458, 1930680), (465, 1901616), (496, 1782765), (519, 1703760), (558, 1584680), (620, 1426212), (687, 1287120), (692, 1277820), (720, 1228127), (744, 1188510), (865, 1022256), (916, 965340), (930, 950808), (1038, 851880), (1116, 792340), (1145, 772272), (1240, 713106), (1374, 643560), (1384, 638910), (1395, 633872), (1488, 594255), (1557, 567920), (1730, 511128), (1832, 482670), (1860, 475404), (2061, 429040), (2076, 425940), (2232, 396170), (2290, 386136), (2480, 356553), (2595, 340752), (2748, 321780), (2768, 319455), (2790, 316936), (3114, 283960), (3435, 257424), (3460, 255564), (3664, 241335), (3720, 237702), (4122, 214520), (4152, 212970), (4464, 198085), (4580, 193068), (5190, 170376), (5363, 164880), (5496, 160890), (5580, 158468), (6228, 141980), (6870, 128712), (6920, 127782), (7099, 124560), (7440, 118851), (7785, 113584), (8244, 107260), (8304, 106485), (9160, 96534), (10305, 85808), (10380, 85188), (10726, 82440), (10992, 80445), (11160, 79234), (12456, 70990), (13740, 64356), (13840, 63891), (14198, 62280), (15570, 56792), (16089, 54960), (16488, 53630), (18320, 48267), (20610, 42904), (20760, 42594), (21297, 41520), (21452, 41220), (22320, 39617), (24912, 35495), (26815, 32976), (27480, 32178), (28396, 31140)]