252857700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 360

約数和(自身を含む): 907441920

約数和(自身を除く): 654584220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 31, 36, 38, 45, 50, 53, 54, 57, 60, 62, 75, 76, 81, 90, 93, 95, 100, 106, 108, 114, 124, 135, 150, 155, 159, 162, 171, 180, 186, 190, 212, 225, 228, 265, 270, 279, 285, 300, 310, 318, 324, 342, 372, 380, 405, 450, 465, 475, 477, 513, 530, 540, 558, 570, 589, 620, 636, 675, 684, 775, 795, 810, 837, 855, 900, 930, 950, 954, 1007, 1026, 1060, 1116, 1140, 1178, 1325, 1350, 1395, 1425, 1431, 1539, 1550, 1590, 1620, 1643, 1674, 1710, 1767, 1860, 1900, 1908, 2014, 2025, 2052, 2325, 2356, 2385, 2511, 2565, 2650, 2700, 2790, 2850, 2862, 2945, 3021, 3078, 3100, 3180, 3286, 3348, 3420, 3534, 3975, 4028, 4050, 4185, 4275, 4293, 4650, 4770, 4929, 5022, 5035, 5130, 5300, 5301, 5580, 5700, 5724, 5890, 6042, 6156, 6572, 6975, 7068, 7155, 7695, 7950, 8100, 8215, 8370, 8550, 8586, 8835, 9063, 9300, 9540, 9858, 10044, 10070, 10260, 10602, 11780, 11925, 12084, 12555, 12825, 13950, 14310, 14725, 14787, 15105, 15390, 15900, 15903, 16430, 16740, 17100, 17172, 17670, 18126, 19716, 20140, 20925, 21204, 21465, 23850, 24645, 25110, 25175, 25650, 26505, 27189, 27900, 28620, 29450, 29574, 30210, 30780, 31217, 31806, 32860, 35340, 35775, 36252, 38475, 41075, 41850, 42930, 44175, 44361, 45315, 47700, 47709, 49290, 50220, 50350, 51300, 53010, 54378, 58900, 59148, 60420, 62434, 62775, 63612, 71550, 73935, 75525, 76950, 79515, 81567, 82150, 83700, 85860, 88350, 88722, 90630, 93651, 95418, 98580, 100700, 106020, 107325, 108756, 123225, 124868, 125550, 132525, 133083, 135945, 143100, 147870, 151050, 153900, 156085, 159030, 163134, 164300, 176700, 177444, 181260, 187302, 190836, 214650, 221805, 226575, 238545, 246450, 251100, 265050, 266166, 271890, 280953, 295740, 302100, 312170, 318060, 326268, 369675, 374604, 397575, 407835, 429300, 443610, 453150, 468255, 477090, 492900, 530100, 532332, 543780, 561906, 624340, 665415, 679725, 739350, 780425, 795150, 815670, 842859, 887220, 906300, 936510, 954180, 1109025, 1123812, 1192725, 1330830, 1359450, 1404765, 1478700, 1560850, 1590300, 1631340, 1685718, 1873020, 2039175, 2218050, 2341275, 2385450, 2528577, 2661660, 2718900, 2809530, 3121700, 3327075, 3371436, 4078350, 4214295, 4436100, 4682550, 4770900, 5057154, 5619060, 6654150, 7023825, 8156700, 8428590, 9365100, 10114308, 12642885, 13308300, 14047650, 16857180, 21071475, 25285770, 28095300, 42142950, 50571540, 63214425, 84285900, 126428850, 252857700]

約数ペア:

[(1, 252857700), (2, 126428850), (3, 84285900), (4, 63214425), (5, 50571540), (6, 42142950), (9, 28095300), (10, 25285770), (12, 21071475), (15, 16857180), (18, 14047650), (19, 13308300), (20, 12642885), (25, 10114308), (27, 9365100), (30, 8428590), (31, 8156700), (36, 7023825), (38, 6654150), (45, 5619060), (50, 5057154), (53, 4770900), (54, 4682550), (57, 4436100), (60, 4214295), (62, 4078350), (75, 3371436), (76, 3327075), (81, 3121700), (90, 2809530), (93, 2718900), (95, 2661660), (100, 2528577), (106, 2385450), (108, 2341275), (114, 2218050), (124, 2039175), (135, 1873020), (150, 1685718), (155, 1631340), (159, 1590300), (162, 1560850), (171, 1478700), (180, 1404765), (186, 1359450), (190, 1330830), (212, 1192725), (225, 1123812), (228, 1109025), (265, 954180), (270, 936510), (279, 906300), (285, 887220), (300, 842859), (310, 815670), (318, 795150), (324, 780425), (342, 739350), (372, 679725), (380, 665415), (405, 624340), (450, 561906), (465, 543780), (475, 532332), (477, 530100), (513, 492900), (530, 477090), (540, 468255), (558, 453150), (570, 443610), (589, 429300), (620, 407835), (636, 397575), (675, 374604), (684, 369675), (775, 326268), (795, 318060), (810, 312170), (837, 302100), (855, 295740), (900, 280953), (930, 271890), (950, 266166), (954, 265050), (1007, 251100), (1026, 246450), (1060, 238545), (1116, 226575), (1140, 221805), (1178, 214650), (1325, 190836), (1350, 187302), (1395, 181260), (1425, 177444), (1431, 176700), (1539, 164300), (1550, 163134), (1590, 159030), (1620, 156085), (1643, 153900), (1674, 151050), (1710, 147870), (1767, 143100), (1860, 135945), (1900, 133083), (1908, 132525), (2014, 125550), (2025, 124868), (2052, 123225), (2325, 108756), (2356, 107325), (2385, 106020), (2511, 100700), (2565, 98580), (2650, 95418), (2700, 93651), (2790, 90630), (2850, 88722), (2862, 88350), (2945, 85860), (3021, 83700), (3078, 82150), (3100, 81567), (3180, 79515), (3286, 76950), (3348, 75525), (3420, 73935), (3534, 71550), (3975, 63612), (4028, 62775), (4050, 62434), (4185, 60420), (4275, 59148), (4293, 58900), (4650, 54378), (4770, 53010), (4929, 51300), (5022, 50350), (5035, 50220), (5130, 49290), (5300, 47709), (5301, 47700), (5580, 45315), (5700, 44361), (5724, 44175), (5890, 42930), (6042, 41850), (6156, 41075), (6572, 38475), (6975, 36252), (7068, 35775), (7155, 35340), (7695, 32860), (7950, 31806), (8100, 31217), (8215, 30780), (8370, 30210), (8550, 29574), (8586, 29450), (8835, 28620), (9063, 27900), (9300, 27189), (9540, 26505), (9858, 25650), (10044, 25175), (10070, 25110), (10260, 24645), (10602, 23850), (11780, 21465), (11925, 21204), (12084, 20925), (12555, 20140), (12825, 19716), (13950, 18126), (14310, 17670), (14725, 17172), (14787, 17100), (15105, 16740), (15390, 16430), (15900, 15903)]