140572820640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41837149}}^1$

素因数の和:41837174

約数の個数: 96

約数和(自身を含む): 506062166400

約数和(自身を除く): 365489345760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 41837149, 83674298, 125511447, 167348596, 209185745, 251022894, 292860043, 334697192, 418371490, 502045788, 585720086, 627557235, 669394384, 836742980, 878580129, 1004091576, 1171440172, 1255114470, 1338788768, 1464300215, 1673485960, 1757160258, 2008183152, 2342880344, 2510228940, 2928600430, 3346971920, 3514320516, 4016366304, 4392900645, 4685760688, 5020457880, 5857200860, 6693943840, 7028641032, 8785801290, 9371521376, 10040915760, 11714401720, 14057282064, 17571602580, 20081831520, 23428803440, 28114564128, 35143205160, 46857606880, 70286410320, 140572820640]

約数ペア:

[(1, 140572820640), (2, 70286410320), (3, 46857606880), (4, 35143205160), (5, 28114564128), (6, 23428803440), (7, 20081831520), (8, 17571602580), (10, 14057282064), (12, 11714401720), (14, 10040915760), (15, 9371521376), (16, 8785801290), (20, 7028641032), (21, 6693943840), (24, 5857200860), (28, 5020457880), (30, 4685760688), (32, 4392900645), (35, 4016366304), (40, 3514320516), (42, 3346971920), (48, 2928600430), (56, 2510228940), (60, 2342880344), (70, 2008183152), (80, 1757160258), (84, 1673485960), (96, 1464300215), (105, 1338788768), (112, 1255114470), (120, 1171440172), (140, 1004091576), (160, 878580129), (168, 836742980), (210, 669394384), (224, 627557235), (240, 585720086), (280, 502045788), (336, 418371490), (420, 334697192), (480, 292860043), (560, 251022894), (672, 209185745), (840, 167348596), (1120, 125511447), (1680, 83674298), (3360, 41837149)]