8400793440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79193}}^1$

素因数の和:79241

約数の個数: 192

約数和(自身を含む): 30174814656

約数和(自身を除く): 21774021216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 416, 442, 480, 510, 520, 544, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1248, 1326, 1360, 1560, 1632, 1768, 2040, 2080, 2210, 2652, 2720, 3120, 3315, 3536, 4080, 4420, 5304, 6240, 6630, 7072, 8160, 8840, 10608, 13260, 17680, 21216, 26520, 35360, 53040, 79193, 106080, 158386, 237579, 316772, 395965, 475158, 633544, 791930, 950316, 1029509, 1187895, 1267088, 1346281, 1583860, 1900632, 2059018, 2375790, 2534176, 2692562, 3088527, 3167720, 3801264, 4038843, 4118036, 4751580, 5147545, 5385124, 6177054, 6335440, 6731405, 7602528, 8077686, 8236072, 9503160, 10295090, 10770248, 12354108, 12670880, 13462810, 15442635, 16155372, 16472144, 17501653, 19006320, 20194215, 20590180, 21540496, 24708216, 26925620, 30885270, 32310744, 32944288, 35003306, 38012640, 40388430, 41180360, 43080992, 49416432, 52504959, 53851240, 61770540, 64621488, 70006612, 80776860, 82360720, 87508265, 98832864, 105009918, 107702480, 123541080, 129242976, 140013224, 161553720, 164721440, 175016530, 210019836, 215404960, 247082160, 262524795, 280026448, 323107440, 350033060, 420039672, 494164320, 525049590, 560052896, 646214880, 700066120, 840079344, 1050099180, 1400132240, 1680158688, 2100198360, 2800264480, 4200396720, 8400793440]

約数ペア:

[(1, 8400793440), (2, 4200396720), (3, 2800264480), (4, 2100198360), (5, 1680158688), (6, 1400132240), (8, 1050099180), (10, 840079344), (12, 700066120), (13, 646214880), (15, 560052896), (16, 525049590), (17, 494164320), (20, 420039672), (24, 350033060), (26, 323107440), (30, 280026448), (32, 262524795), (34, 247082160), (39, 215404960), (40, 210019836), (48, 175016530), (51, 164721440), (52, 161553720), (60, 140013224), (65, 129242976), (68, 123541080), (78, 107702480), (80, 105009918), (85, 98832864), (96, 87508265), (102, 82360720), (104, 80776860), (120, 70006612), (130, 64621488), (136, 61770540), (156, 53851240), (160, 52504959), (170, 49416432), (195, 43080992), (204, 41180360), (208, 40388430), (221, 38012640), (240, 35003306), (255, 32944288), (260, 32310744), (272, 30885270), (312, 26925620), (340, 24708216), (390, 21540496), (408, 20590180), (416, 20194215), (442, 19006320), (480, 17501653), (510, 16472144), (520, 16155372), (544, 15442635), (624, 13462810), (663, 12670880), (680, 12354108), (780, 10770248), (816, 10295090), (884, 9503160), (1020, 8236072), (1040, 8077686), (1105, 7602528), (1248, 6731405), (1326, 6335440), (1360, 6177054), (1560, 5385124), (1632, 5147545), (1768, 4751580), (2040, 4118036), (2080, 4038843), (2210, 3801264), (2652, 3167720), (2720, 3088527), (3120, 2692562), (3315, 2534176), (3536, 2375790), (4080, 2059018), (4420, 1900632), (5304, 1583860), (6240, 1346281), (6630, 1267088), (7072, 1187895), (8160, 1029509), (8840, 950316), (10608, 791930), (13260, 633544), (17680, 475158), (21216, 395965), (26520, 316772), (35360, 237579), (53040, 158386), (79193, 106080)]