144155700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^2$

素因数の和:113

約数の個数: 270

約数和(自身を含む): 517210386

約数和(自身を除く): 373054686

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 37, 39, 45, 50, 52, 54, 60, 65, 74, 75, 78, 81, 90, 100, 108, 111, 117, 130, 135, 148, 150, 156, 162, 180, 185, 195, 222, 225, 234, 260, 270, 300, 324, 325, 333, 351, 370, 390, 405, 444, 450, 468, 481, 540, 555, 585, 650, 666, 675, 702, 740, 780, 810, 900, 925, 962, 975, 999, 1053, 1110, 1170, 1300, 1332, 1350, 1369, 1404, 1443, 1620, 1665, 1755, 1850, 1924, 1950, 1998, 2025, 2106, 2220, 2340, 2405, 2700, 2738, 2775, 2886, 2925, 2997, 3330, 3510, 3700, 3900, 3996, 4050, 4107, 4212, 4329, 4810, 4995, 5265, 5476, 5550, 5772, 5850, 5994, 6660, 6845, 7020, 7215, 8100, 8214, 8325, 8658, 8775, 9620, 9990, 10530, 11100, 11700, 11988, 12025, 12321, 12987, 13690, 14430, 14985, 16428, 16650, 17316, 17550, 17797, 19980, 20535, 21060, 21645, 24050, 24642, 24975, 25974, 26325, 27380, 28860, 29970, 33300, 34225, 35100, 35594, 36075, 36963, 38961, 41070, 43290, 48100, 49284, 49950, 51948, 52650, 53391, 59940, 61605, 64935, 68450, 71188, 72150, 73926, 74925, 77922, 82140, 86580, 88985, 99900, 102675, 105300, 106782, 108225, 110889, 123210, 129870, 136900, 144300, 147852, 149850, 155844, 160173, 177970, 184815, 194805, 205350, 213564, 216450, 221778, 246420, 259740, 266955, 299700, 308025, 320346, 324675, 355940, 369630, 389610, 410700, 432900, 443556, 444925, 480519, 533910, 554445, 616050, 640692, 649350, 739260, 779220, 800865, 889850, 924075, 961038, 974025, 1067820, 1108890, 1232100, 1298700, 1334775, 1441557, 1601730, 1779700, 1848150, 1922076, 1948050, 2217780, 2402595, 2669550, 2772225, 2883114, 3203460, 3696300, 3896100, 4004325, 4805190, 5339100, 5544450, 5766228, 7207785, 8008650, 9610380, 11088900, 12012975, 14415570, 16017300, 24025950, 28831140, 36038925, 48051900, 72077850, 144155700]

約数ペア:

[(1, 144155700), (2, 72077850), (3, 48051900), (4, 36038925), (5, 28831140), (6, 24025950), (9, 16017300), (10, 14415570), (12, 12012975), (13, 11088900), (15, 9610380), (18, 8008650), (20, 7207785), (25, 5766228), (26, 5544450), (27, 5339100), (30, 4805190), (36, 4004325), (37, 3896100), (39, 3696300), (45, 3203460), (50, 2883114), (52, 2772225), (54, 2669550), (60, 2402595), (65, 2217780), (74, 1948050), (75, 1922076), (78, 1848150), (81, 1779700), (90, 1601730), (100, 1441557), (108, 1334775), (111, 1298700), (117, 1232100), (130, 1108890), (135, 1067820), (148, 974025), (150, 961038), (156, 924075), (162, 889850), (180, 800865), (185, 779220), (195, 739260), (222, 649350), (225, 640692), (234, 616050), (260, 554445), (270, 533910), (300, 480519), (324, 444925), (325, 443556), (333, 432900), (351, 410700), (370, 389610), (390, 369630), (405, 355940), (444, 324675), (450, 320346), (468, 308025), (481, 299700), (540, 266955), (555, 259740), (585, 246420), (650, 221778), (666, 216450), (675, 213564), (702, 205350), (740, 194805), (780, 184815), (810, 177970), (900, 160173), (925, 155844), (962, 149850), (975, 147852), (999, 144300), (1053, 136900), (1110, 129870), (1170, 123210), (1300, 110889), (1332, 108225), (1350, 106782), (1369, 105300), (1404, 102675), (1443, 99900), (1620, 88985), (1665, 86580), (1755, 82140), (1850, 77922), (1924, 74925), (1950, 73926), (1998, 72150), (2025, 71188), (2106, 68450), (2220, 64935), (2340, 61605), (2405, 59940), (2700, 53391), (2738, 52650), (2775, 51948), (2886, 49950), (2925, 49284), (2997, 48100), (3330, 43290), (3510, 41070), (3700, 38961), (3900, 36963), (3996, 36075), (4050, 35594), (4107, 35100), (4212, 34225), (4329, 33300), (4810, 29970), (4995, 28860), (5265, 27380), (5476, 26325), (5550, 25974), (5772, 24975), (5850, 24642), (5994, 24050), (6660, 21645), (6845, 21060), (7020, 20535), (7215, 19980), (8100, 17797), (8214, 17550), (8325, 17316), (8658, 16650), (8775, 16428), (9620, 14985), (9990, 14430), (10530, 13690), (11100, 12987), (11700, 12321), (11988, 12025)]