1290753000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{173}}^1\times {\mathrm{829}}^1$

素因数の和:1029

約数の個数: 192

約数和(自身を含む): 4393256400

約数和(自身を除く): 3102503400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 173, 180, 200, 225, 250, 300, 346, 360, 375, 450, 500, 519, 600, 692, 750, 829, 865, 900, 1000, 1038, 1125, 1384, 1500, 1557, 1658, 1730, 1800, 2076, 2250, 2487, 2595, 3000, 3114, 3316, 3460, 4145, 4152, 4325, 4500, 4974, 5190, 6228, 6632, 6920, 7461, 7785, 8290, 8650, 9000, 9948, 10380, 12435, 12456, 12975, 14922, 15570, 16580, 17300, 19896, 20725, 20760, 21625, 24870, 25950, 29844, 31140, 33160, 34600, 37305, 38925, 41450, 43250, 49740, 51900, 59688, 62175, 62280, 64875, 74610, 77850, 82900, 86500, 99480, 103625, 103800, 124350, 129750, 143417, 149220, 155700, 165800, 173000, 186525, 194625, 207250, 248700, 259500, 286834, 298440, 310875, 311400, 373050, 389250, 414500, 430251, 497400, 519000, 573668, 621750, 717085, 746100, 778500, 829000, 860502, 932625, 1147336, 1243500, 1290753, 1434170, 1492200, 1557000, 1721004, 1865250, 2151255, 2487000, 2581506, 2868340, 3442008, 3585425, 3730500, 4302510, 5163012, 5736680, 6453765, 7170850, 7461000, 8605020, 10326024, 10756275, 12907530, 14341700, 17210040, 17927125, 21512550, 25815060, 28683400, 32268825, 35854250, 43025100, 51630120, 53781375, 64537650, 71708500, 86050200, 107562750, 129075300, 143417000, 161344125, 215125500, 258150600, 322688250, 430251000, 645376500, 1290753000]

約数ペア:

[(1, 1290753000), (2, 645376500), (3, 430251000), (4, 322688250), (5, 258150600), (6, 215125500), (8, 161344125), (9, 143417000), (10, 129075300), (12, 107562750), (15, 86050200), (18, 71708500), (20, 64537650), (24, 53781375), (25, 51630120), (30, 43025100), (36, 35854250), (40, 32268825), (45, 28683400), (50, 25815060), (60, 21512550), (72, 17927125), (75, 17210040), (90, 14341700), (100, 12907530), (120, 10756275), (125, 10326024), (150, 8605020), (173, 7461000), (180, 7170850), (200, 6453765), (225, 5736680), (250, 5163012), (300, 4302510), (346, 3730500), (360, 3585425), (375, 3442008), (450, 2868340), (500, 2581506), (519, 2487000), (600, 2151255), (692, 1865250), (750, 1721004), (829, 1557000), (865, 1492200), (900, 1434170), (1000, 1290753), (1038, 1243500), (1125, 1147336), (1384, 932625), (1500, 860502), (1557, 829000), (1658, 778500), (1730, 746100), (1800, 717085), (2076, 621750), (2250, 573668), (2487, 519000), (2595, 497400), (3000, 430251), (3114, 414500), (3316, 389250), (3460, 373050), (4145, 311400), (4152, 310875), (4325, 298440), (4500, 286834), (4974, 259500), (5190, 248700), (6228, 207250), (6632, 194625), (6920, 186525), (7461, 173000), (7785, 165800), (8290, 155700), (8650, 149220), (9000, 143417), (9948, 129750), (10380, 124350), (12435, 103800), (12456, 103625), (12975, 99480), (14922, 86500), (15570, 82900), (16580, 77850), (17300, 74610), (19896, 64875), (20725, 62280), (20760, 62175), (21625, 59688), (24870, 51900), (25950, 49740), (29844, 43250), (31140, 41450), (33160, 38925), (34600, 37305)]