395118330480

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{333197}}^1$

素因数の和:333286

約数の個数: 240

約数和(自身を含む): 1398647918304

約数和(自身を除く): 1003529587824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 108, 120, 122, 135, 144, 162, 180, 183, 216, 240, 243, 244, 270, 305, 324, 360, 366, 405, 432, 486, 488, 540, 549, 610, 648, 720, 732, 810, 915, 972, 976, 1080, 1098, 1215, 1220, 1296, 1464, 1620, 1647, 1830, 1944, 2160, 2196, 2430, 2440, 2745, 2928, 3240, 3294, 3660, 3888, 4392, 4860, 4880, 4941, 5490, 6480, 6588, 7320, 8235, 8784, 9720, 9882, 10980, 13176, 14640, 14823, 16470, 19440, 19764, 21960, 24705, 26352, 29646, 32940, 39528, 43920, 49410, 59292, 65880, 74115, 79056, 98820, 118584, 131760, 148230, 197640, 237168, 296460, 333197, 395280, 592920, 666394, 999591, 1185840, 1332788, 1665985, 1999182, 2665576, 2998773, 3331970, 3998364, 4997955, 5331152, 5997546, 6663940, 7996728, 8996319, 9995910, 11995092, 13327880, 14993865, 15993456, 17992638, 19991820, 20325017, 23990184, 26655760, 26988957, 29987730, 35985276, 39983640, 40650034, 44981595, 47980368, 53977914, 59975460, 60975051, 71970552, 79967280, 80966871, 81300068, 89963190, 101625085, 107955828, 119950920, 121950102, 134944785, 143941104, 161933742, 162600136, 179926380, 182925153, 203250170, 215911656, 239901840, 243900204, 269889570, 304875255, 323867484, 325200272, 359852760, 365850306, 404834355, 406500340, 431823312, 487800408, 539779140, 548775459, 609750510, 647734968, 719705520, 731700612, 809668710, 813000680, 914625765, 975600816, 1079558280, 1097550918, 1219501020, 1295469936, 1463401224, 1619337420, 1626001360, 1646326377, 1829251530, 2159116560, 2195101836, 2439002040, 2743877295, 2926802448, 3238674840, 3292652754, 3658503060, 4390203672, 4878004080, 4938979131, 5487754590, 6477349680, 6585305508, 7317006120, 8231631885, 8780407344, 9877958262, 10975509180, 13170611016, 14634012240, 16463263770, 19755916524, 21951018360, 24694895655, 26341222032, 32926527540, 39511833048, 43902036720, 49389791310, 65853055080, 79023666096, 98779582620, 131706110160, 197559165240, 395118330480]

約数ペア:

[(1, 395118330480), (2, 197559165240), (3, 131706110160), (4, 98779582620), (5, 79023666096), (6, 65853055080), (8, 49389791310), (9, 43902036720), (10, 39511833048), (12, 32926527540), (15, 26341222032), (16, 24694895655), (18, 21951018360), (20, 19755916524), (24, 16463263770), (27, 14634012240), (30, 13170611016), (36, 10975509180), (40, 9877958262), (45, 8780407344), (48, 8231631885), (54, 7317006120), (60, 6585305508), (61, 6477349680), (72, 5487754590), (80, 4938979131), (81, 4878004080), (90, 4390203672), (108, 3658503060), (120, 3292652754), (122, 3238674840), (135, 2926802448), (144, 2743877295), (162, 2439002040), (180, 2195101836), (183, 2159116560), (216, 1829251530), (240, 1646326377), (243, 1626001360), (244, 1619337420), (270, 1463401224), (305, 1295469936), (324, 1219501020), (360, 1097550918), (366, 1079558280), (405, 975600816), (432, 914625765), (486, 813000680), (488, 809668710), (540, 731700612), (549, 719705520), (610, 647734968), (648, 609750510), (720, 548775459), (732, 539779140), (810, 487800408), (915, 431823312), (972, 406500340), (976, 404834355), (1080, 365850306), (1098, 359852760), (1215, 325200272), (1220, 323867484), (1296, 304875255), (1464, 269889570), (1620, 243900204), (1647, 239901840), (1830, 215911656), (1944, 203250170), (2160, 182925153), (2196, 179926380), (2430, 162600136), (2440, 161933742), (2745, 143941104), (2928, 134944785), (3240, 121950102), (3294, 119950920), (3660, 107955828), (3888, 101625085), (4392, 89963190), (4860, 81300068), (4880, 80966871), (4941, 79967280), (5490, 71970552), (6480, 60975051), (6588, 59975460), (7320, 53977914), (8235, 47980368), (8784, 44981595), (9720, 40650034), (9882, 39983640), (10980, 35985276), (13176, 29987730), (14640, 26988957), (14823, 26655760), (16470, 23990184), (19440, 20325017), (19764, 19991820), (21960, 17992638), (24705, 15993456), (26352, 14993865), (29646, 13327880), (32940, 11995092), (39528, 9995910), (43920, 8996319), (49410, 7996728), (59292, 6663940), (65880, 5997546), (74115, 5331152), (79056, 4997955), (98820, 3998364), (118584, 3331970), (131760, 2998773), (148230, 2665576), (197640, 1999182), (237168, 1665985), (296460, 1332788), (333197, 1185840), (395280, 999591), (592920, 666394)]