275720785680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1\times {\mathrm{22079}}^1$

素因数の和:23009

約数の個数: 160

約数和(自身を含む): 869804328960

約数和(自身を除く): 594083543280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 853, 915, 976, 1220, 1464, 1706, 1830, 2440, 2559, 2928, 3412, 3660, 4265, 4880, 5118, 6824, 7320, 8530, 10236, 12795, 13648, 14640, 17060, 20472, 22079, 25590, 34120, 40944, 44158, 51180, 52033, 66237, 68240, 88316, 102360, 104066, 110395, 132474, 156099, 176632, 204720, 208132, 220790, 260165, 264948, 312198, 331185, 353264, 416264, 441580, 520330, 529896, 624396, 662370, 780495, 832528, 883160, 1040660, 1059792, 1248792, 1324740, 1346819, 1560990, 1766320, 2081320, 2497584, 2649480, 2693638, 3121980, 4040457, 4162640, 5298960, 5387276, 6243960, 6734095, 8080914, 10774552, 12487920, 13468190, 16161828, 18833387, 20202285, 21549104, 26936380, 32323656, 37666774, 40404570, 53872760, 56500161, 64647312, 75333548, 80809140, 94166935, 107745520, 113000322, 150667096, 161618280, 188333870, 226000644, 282500805, 301334192, 323236560, 376667740, 452001288, 565001610, 753335480, 904002576, 1130003220, 1148836607, 1506670960, 2260006440, 2297673214, 3446509821, 4520012880, 4595346428, 5744183035, 6893019642, 9190692856, 11488366070, 13786039284, 17232549105, 18381385712, 22976732140, 27572078568, 34465098210, 45953464280, 55144157136, 68930196420, 91906928560, 137860392840, 275720785680]

約数ペア:

[(1, 275720785680), (2, 137860392840), (3, 91906928560), (4, 68930196420), (5, 55144157136), (6, 45953464280), (8, 34465098210), (10, 27572078568), (12, 22976732140), (15, 18381385712), (16, 17232549105), (20, 13786039284), (24, 11488366070), (30, 9190692856), (40, 6893019642), (48, 5744183035), (60, 4595346428), (61, 4520012880), (80, 3446509821), (120, 2297673214), (122, 2260006440), (183, 1506670960), (240, 1148836607), (244, 1130003220), (305, 904002576), (366, 753335480), (488, 565001610), (610, 452001288), (732, 376667740), (853, 323236560), (915, 301334192), (976, 282500805), (1220, 226000644), (1464, 188333870), (1706, 161618280), (1830, 150667096), (2440, 113000322), (2559, 107745520), (2928, 94166935), (3412, 80809140), (3660, 75333548), (4265, 64647312), (4880, 56500161), (5118, 53872760), (6824, 40404570), (7320, 37666774), (8530, 32323656), (10236, 26936380), (12795, 21549104), (13648, 20202285), (14640, 18833387), (17060, 16161828), (20472, 13468190), (22079, 12487920), (25590, 10774552), (34120, 8080914), (40944, 6734095), (44158, 6243960), (51180, 5387276), (52033, 5298960), (66237, 4162640), (68240, 4040457), (88316, 3121980), (102360, 2693638), (104066, 2649480), (110395, 2497584), (132474, 2081320), (156099, 1766320), (176632, 1560990), (204720, 1346819), (208132, 1324740), (220790, 1248792), (260165, 1059792), (264948, 1040660), (312198, 883160), (331185, 832528), (353264, 780495), (416264, 662370), (441580, 624396), (520330, 529896)]