15131469600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53887}}^1$

素因数の和:53929

約数の個数: 288

約数和(自身を含む): 58936227840

約数和(自身を除く): 43804758240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 312, 325, 351, 360, 390, 400, 416, 432, 450, 468, 480, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 800, 864, 900, 936, 975, 1040, 1080, 1170, 1200, 1248, 1300, 1350, 1404, 1440, 1560, 1755, 1800, 1872, 1950, 2080, 2160, 2340, 2400, 2600, 2700, 2808, 2925, 3120, 3510, 3600, 3744, 3900, 4320, 4680, 5200, 5400, 5616, 5850, 6240, 7020, 7200, 7800, 8775, 9360, 10400, 10800, 11232, 11700, 14040, 15600, 17550, 18720, 21600, 23400, 28080, 31200, 35100, 46800, 53887, 56160, 70200, 93600, 107774, 140400, 161661, 215548, 269435, 280800, 323322, 431096, 484983, 538870, 646644, 700531, 808305, 862192, 969966, 1077740, 1293288, 1347175, 1401062, 1454949, 1616610, 1724384, 1939932, 2101593, 2155480, 2424915, 2586576, 2694350, 2802124, 2909898, 3233220, 3502655, 3879864, 4041525, 4203186, 4310960, 4849830, 5173152, 5388700, 5604248, 5819796, 6304779, 6466440, 7005310, 7274745, 7759728, 8083050, 8406372, 8621920, 9699660, 10507965, 10777400, 11208496, 11639592, 12124575, 12609558, 12932880, 14010620, 14549490, 15519456, 16166100, 16812744, 17513275, 18914337, 19399320, 21015930, 21554800, 22416992, 23279184, 24249150, 25219116, 25865760, 28021240, 29098980, 31523895, 32332200, 33625488, 35026550, 36373725, 37828674, 38798640, 42031860, 43109600, 46558368, 48498300, 50438232, 52539825, 56042480, 58197960, 63047790, 64664400, 67250976, 70053100, 72747450, 75657348, 77597280, 84063720, 94571685, 96996600, 100876464, 105079650, 112084960, 116395920, 126095580, 129328800, 140106200, 145494900, 151314696, 157619475, 168127440, 189143370, 193993200, 201752928, 210159300, 232791840, 252191160, 280212400, 290989800, 302629392, 315238950, 336254880, 378286740, 387986400, 420318600, 472858425, 504382320, 560424800, 581979600, 605258784, 630477900, 756573480, 840637200, 945716850, 1008764640, 1163959200, 1260955800, 1513146960, 1681274400, 1891433700, 2521911600, 3026293920, 3782867400, 5043823200, 7565734800, 15131469600]

約数ペア:

[(1, 15131469600), (2, 7565734800), (3, 5043823200), (4, 3782867400), (5, 3026293920), (6, 2521911600), (8, 1891433700), (9, 1681274400), (10, 1513146960), (12, 1260955800), (13, 1163959200), (15, 1008764640), (16, 945716850), (18, 840637200), (20, 756573480), (24, 630477900), (25, 605258784), (26, 581979600), (27, 560424800), (30, 504382320), (32, 472858425), (36, 420318600), (39, 387986400), (40, 378286740), (45, 336254880), (48, 315238950), (50, 302629392), (52, 290989800), (54, 280212400), (60, 252191160), (65, 232791840), (72, 210159300), (75, 201752928), (78, 193993200), (80, 189143370), (90, 168127440), (96, 157619475), (100, 151314696), (104, 145494900), (108, 140106200), (117, 129328800), (120, 126095580), (130, 116395920), (135, 112084960), (144, 105079650), (150, 100876464), (156, 96996600), (160, 94571685), (180, 84063720), (195, 77597280), (200, 75657348), (208, 72747450), (216, 70053100), (225, 67250976), (234, 64664400), (240, 63047790), (260, 58197960), (270, 56042480), (288, 52539825), (300, 50438232), (312, 48498300), (325, 46558368), (351, 43109600), (360, 42031860), (390, 38798640), (400, 37828674), (416, 36373725), (432, 35026550), (450, 33625488), (468, 32332200), (480, 31523895), (520, 29098980), (540, 28021240), (585, 25865760), (600, 25219116), (624, 24249150), (650, 23279184), (675, 22416992), (702, 21554800), (720, 21015930), (780, 19399320), (800, 18914337), (864, 17513275), (900, 16812744), (936, 16166100), (975, 15519456), (1040, 14549490), (1080, 14010620), (1170, 12932880), (1200, 12609558), (1248, 12124575), (1300, 11639592), (1350, 11208496), (1404, 10777400), (1440, 10507965), (1560, 9699660), (1755, 8621920), (1800, 8406372), (1872, 8083050), (1950, 7759728), (2080, 7274745), (2160, 7005310), (2340, 6466440), (2400, 6304779), (2600, 5819796), (2700, 5604248), (2808, 5388700), (2925, 5173152), (3120, 4849830), (3510, 4310960), (3600, 4203186), (3744, 4041525), (3900, 3879864), (4320, 3502655), (4680, 3233220), (5200, 2909898), (5400, 2802124), (5616, 2694350), (5850, 2586576), (6240, 2424915), (7020, 2155480), (7200, 2101593), (7800, 1939932), (8775, 1724384), (9360, 1616610), (10400, 1454949), (10800, 1401062), (11232, 1347175), (11700, 1293288), (14040, 1077740), (15600, 969966), (17550, 862192), (18720, 808305), (21600, 700531), (23400, 646644), (28080, 538870), (31200, 484983), (35100, 431096), (46800, 323322), (53887, 280800), (56160, 269435), (70200, 215548), (93600, 161661), (107774, 140400)]