28489039200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{1318937}}^1$

素因数の和:1318966

約数の個数: 144

約数和(自身を含む): 103035436560

約数和(自身を除く): 74546397360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 10800, 21600, 1318937, 2637874, 3956811, 5275748, 6594685, 7913622, 10551496, 11870433, 13189370, 15827244, 19784055, 21102992, 23740866, 26378740, 31654488, 32973425, 35611299, 39568110, 42205984, 47481732, 52757480, 59352165, 63308976, 65946850, 71222598, 79136220, 94963464, 98920275, 105514960, 118704330, 126617952, 131893700, 142445196, 158272440, 178056495, 189926928, 197840550, 211029920, 237408660, 263787400, 284890392, 296760825, 316544880, 356112990, 379853856, 395681100, 474817320, 527574800, 569780784, 593521650, 633089760, 712225980, 791362200, 890282475, 949634640, 1055149600, 1139561568, 1187043300, 1424451960, 1582724400, 1780564950, 1899269280, 2374086600, 2848903920, 3165448800, 3561129900, 4748173200, 5697807840, 7122259800, 9496346400, 14244519600, 28489039200]

約数ペア:

[(1, 28489039200), (2, 14244519600), (3, 9496346400), (4, 7122259800), (5, 5697807840), (6, 4748173200), (8, 3561129900), (9, 3165448800), (10, 2848903920), (12, 2374086600), (15, 1899269280), (16, 1780564950), (18, 1582724400), (20, 1424451960), (24, 1187043300), (25, 1139561568), (27, 1055149600), (30, 949634640), (32, 890282475), (36, 791362200), (40, 712225980), (45, 633089760), (48, 593521650), (50, 569780784), (54, 527574800), (60, 474817320), (72, 395681100), (75, 379853856), (80, 356112990), (90, 316544880), (96, 296760825), (100, 284890392), (108, 263787400), (120, 237408660), (135, 211029920), (144, 197840550), (150, 189926928), (160, 178056495), (180, 158272440), (200, 142445196), (216, 131893700), (225, 126617952), (240, 118704330), (270, 105514960), (288, 98920275), (300, 94963464), (360, 79136220), (400, 71222598), (432, 65946850), (450, 63308976), (480, 59352165), (540, 52757480), (600, 47481732), (675, 42205984), (720, 39568110), (800, 35611299), (864, 32973425), (900, 31654488), (1080, 26378740), (1200, 23740866), (1350, 21102992), (1440, 19784055), (1800, 15827244), (2160, 13189370), (2400, 11870433), (2700, 10551496), (3600, 7913622), (4320, 6594685), (5400, 5275748), (7200, 3956811), (10800, 2637874), (21600, 1318937)]