2415388680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{117709}}^1$

素因数の和:117748

約数の個数: 128

約数和(自身を含む): 8475120000

約数和(自身を除く): 6059731320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 117709, 235418, 353127, 470836, 588545, 706254, 941672, 1059381, 1177090, 1412508, 1765635, 2118762, 2236471, 2354180, 2825016, 3178143, 3531270, 4237524, 4472942, 4708360, 5296905, 6356286, 6709413, 7062540, 8475048, 8945884, 10593810, 11182355, 12712572, 13418826, 14125080, 15890715, 17891768, 20128239, 21187620, 22364710, 25425144, 26837652, 31781430, 33547065, 40256478, 42375240, 44729420, 53675304, 60384717, 63562860, 67094130, 80512956, 89458840, 100641195, 120769434, 127125720, 134188260, 161025912, 201282390, 241538868, 268376520, 301923585, 402564780, 483077736, 603847170, 805129560, 1207694340, 2415388680]

約数ペア:

[(1, 2415388680), (2, 1207694340), (3, 805129560), (4, 603847170), (5, 483077736), (6, 402564780), (8, 301923585), (9, 268376520), (10, 241538868), (12, 201282390), (15, 161025912), (18, 134188260), (19, 127125720), (20, 120769434), (24, 100641195), (27, 89458840), (30, 80512956), (36, 67094130), (38, 63562860), (40, 60384717), (45, 53675304), (54, 44729420), (57, 42375240), (60, 40256478), (72, 33547065), (76, 31781430), (90, 26837652), (95, 25425144), (108, 22364710), (114, 21187620), (120, 20128239), (135, 17891768), (152, 15890715), (171, 14125080), (180, 13418826), (190, 12712572), (216, 11182355), (228, 10593810), (270, 8945884), (285, 8475048), (342, 7062540), (360, 6709413), (380, 6356286), (456, 5296905), (513, 4708360), (540, 4472942), (570, 4237524), (684, 3531270), (760, 3178143), (855, 2825016), (1026, 2354180), (1080, 2236471), (1140, 2118762), (1368, 1765635), (1710, 1412508), (2052, 1177090), (2280, 1059381), (2565, 941672), (3420, 706254), (4104, 588545), (5130, 470836), (6840, 353127), (10260, 235418), (20520, 117709)]