19360844640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{4481677}}^1$

素因数の和:4481701

約数の個数: 96

約数和(自身を含む): 67762971360

約数和(自身を除く): 48402126720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 4481677, 8963354, 13445031, 17926708, 22408385, 26890062, 35853416, 40335093, 44816770, 53780124, 67225155, 71706832, 80670186, 89633540, 107560248, 121005279, 134450310, 143413664, 161340372, 179267080, 201675465, 215120496, 242010558, 268900620, 322680744, 358534160, 403350930, 430240992, 484021116, 537801240, 605026395, 645361488, 717068320, 806701860, 968042232, 1075602480, 1210052790, 1290722976, 1613403720, 1936084464, 2151204960, 2420105580, 3226807440, 3872168928, 4840211160, 6453614880, 9680422320, 19360844640]

約数ペア:

[(1, 19360844640), (2, 9680422320), (3, 6453614880), (4, 4840211160), (5, 3872168928), (6, 3226807440), (8, 2420105580), (9, 2151204960), (10, 1936084464), (12, 1613403720), (15, 1290722976), (16, 1210052790), (18, 1075602480), (20, 968042232), (24, 806701860), (27, 717068320), (30, 645361488), (32, 605026395), (36, 537801240), (40, 484021116), (45, 430240992), (48, 403350930), (54, 358534160), (60, 322680744), (72, 268900620), (80, 242010558), (90, 215120496), (96, 201675465), (108, 179267080), (120, 161340372), (135, 143413664), (144, 134450310), (160, 121005279), (180, 107560248), (216, 89633540), (240, 80670186), (270, 71706832), (288, 67225155), (360, 53780124), (432, 44816770), (480, 40335093), (540, 35853416), (720, 26890062), (864, 22408385), (1080, 17926708), (1440, 13445031), (2160, 8963354), (4320, 4481677)]