2542425300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{173}}^1\times {\mathrm{5443}}^1$

素因数の和:5639

約数の個数: 144

約数和(自身を含む): 8222182080

約数和(自身を除く): 5679756780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 173, 180, 225, 270, 300, 346, 450, 519, 540, 675, 692, 865, 900, 1038, 1350, 1557, 1730, 2076, 2595, 2700, 3114, 3460, 4325, 4671, 5190, 5443, 6228, 7785, 8650, 9342, 10380, 10886, 12975, 15570, 16329, 17300, 18684, 21772, 23355, 25950, 27215, 31140, 32658, 38925, 46710, 48987, 51900, 54430, 65316, 77850, 81645, 93420, 97974, 108860, 116775, 136075, 146961, 155700, 163290, 195948, 233550, 244935, 272150, 293922, 326580, 408225, 467100, 489870, 544300, 587844, 734805, 816450, 941639, 979740, 1224675, 1469610, 1632900, 1883278, 2449350, 2824917, 2939220, 3674025, 3766556, 4708195, 4898700, 5649834, 7348050, 8474751, 9416390, 11299668, 14124585, 14696100, 16949502, 18832780, 23540975, 25424253, 28249170, 33899004, 42373755, 47081950, 50848506, 56498340, 70622925, 84747510, 94163900, 101697012, 127121265, 141245850, 169495020, 211868775, 254242530, 282491700, 423737550, 508485060, 635606325, 847475100, 1271212650, 2542425300]

約数ペア:

[(1, 2542425300), (2, 1271212650), (3, 847475100), (4, 635606325), (5, 508485060), (6, 423737550), (9, 282491700), (10, 254242530), (12, 211868775), (15, 169495020), (18, 141245850), (20, 127121265), (25, 101697012), (27, 94163900), (30, 84747510), (36, 70622925), (45, 56498340), (50, 50848506), (54, 47081950), (60, 42373755), (75, 33899004), (90, 28249170), (100, 25424253), (108, 23540975), (135, 18832780), (150, 16949502), (173, 14696100), (180, 14124585), (225, 11299668), (270, 9416390), (300, 8474751), (346, 7348050), (450, 5649834), (519, 4898700), (540, 4708195), (675, 3766556), (692, 3674025), (865, 2939220), (900, 2824917), (1038, 2449350), (1350, 1883278), (1557, 1632900), (1730, 1469610), (2076, 1224675), (2595, 979740), (2700, 941639), (3114, 816450), (3460, 734805), (4325, 587844), (4671, 544300), (5190, 489870), (5443, 467100), (6228, 408225), (7785, 326580), (8650, 293922), (9342, 272150), (10380, 244935), (10886, 233550), (12975, 195948), (15570, 163290), (16329, 155700), (17300, 146961), (18684, 136075), (21772, 116775), (23355, 108860), (25950, 97974), (27215, 93420), (31140, 81645), (32658, 77850), (38925, 65316), (46710, 54430), (48987, 51900)]