4745530440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{14159}}^1$

素因数の和:14209

約数の個数: 288

約数和(自身を含む): 18886608000

約数和(自身を除く): 14141077560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 49, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 98, 105, 114, 120, 126, 133, 140, 147, 152, 168, 171, 180, 190, 196, 210, 228, 245, 252, 266, 280, 285, 294, 315, 342, 360, 380, 392, 399, 420, 441, 456, 490, 504, 532, 570, 588, 630, 665, 684, 735, 760, 798, 840, 855, 882, 931, 980, 1064, 1140, 1176, 1197, 1260, 1330, 1368, 1470, 1596, 1710, 1764, 1862, 1960, 1995, 2205, 2280, 2394, 2520, 2660, 2793, 2940, 3192, 3420, 3528, 3724, 3990, 4410, 4655, 4788, 5320, 5586, 5880, 5985, 6840, 7448, 7980, 8379, 8820, 9310, 9576, 11172, 11970, 13965, 14159, 15960, 16758, 17640, 18620, 22344, 23940, 27930, 28318, 33516, 37240, 41895, 42477, 47880, 55860, 56636, 67032, 70795, 83790, 84954, 99113, 111720, 113272, 127431, 141590, 167580, 169908, 198226, 212385, 254862, 269021, 283180, 297339, 335160, 339816, 396452, 424770, 495565, 509724, 538042, 566360, 594678, 637155, 693791, 792904, 807063, 849540, 892017, 991130, 1019448, 1076084, 1189356, 1274310, 1345105, 1387582, 1486695, 1614126, 1699080, 1784034, 1883147, 1982260, 2081373, 2152168, 2378712, 2421189, 2548620, 2690210, 2775164, 2973390, 3228252, 3468955, 3568068, 3766294, 3964520, 4035315, 4162746, 4460085, 4842378, 5097240, 5380420, 5550328, 5649441, 5946780, 6244119, 6456504, 6937910, 7136136, 7532588, 8070630, 8325492, 8920170, 9415735, 9684756, 10406865, 10760840, 11298882, 11893560, 12105945, 12488238, 13182029, 13875820, 15065176, 16141260, 16650984, 16948323, 17840340, 18831470, 19369512, 20813730, 22597764, 24211890, 24976476, 26364058, 27751640, 28247205, 31220595, 32282520, 33896646, 35680680, 37662940, 39546087, 41627460, 45195528, 48423780, 49952952, 52728116, 56494410, 62441190, 65910145, 67793292, 75325880, 79092174, 83254920, 84741615, 96847560, 105456232, 112988820, 118638261, 124882380, 131820290, 135586584, 158184348, 169483230, 197730435, 225977640, 237276522, 249764760, 263640580, 316368696, 338966460, 395460870, 474553044, 527281160, 593191305, 677932920, 790921740, 949106088, 1186382610, 1581843480, 2372765220, 4745530440]

約数ペア:

[(1, 4745530440), (2, 2372765220), (3, 1581843480), (4, 1186382610), (5, 949106088), (6, 790921740), (7, 677932920), (8, 593191305), (9, 527281160), (10, 474553044), (12, 395460870), (14, 338966460), (15, 316368696), (18, 263640580), (19, 249764760), (20, 237276522), (21, 225977640), (24, 197730435), (28, 169483230), (30, 158184348), (35, 135586584), (36, 131820290), (38, 124882380), (40, 118638261), (42, 112988820), (45, 105456232), (49, 96847560), (56, 84741615), (57, 83254920), (60, 79092174), (63, 75325880), (70, 67793292), (72, 65910145), (76, 62441190), (84, 56494410), (90, 52728116), (95, 49952952), (98, 48423780), (105, 45195528), (114, 41627460), (120, 39546087), (126, 37662940), (133, 35680680), (140, 33896646), (147, 32282520), (152, 31220595), (168, 28247205), (171, 27751640), (180, 26364058), (190, 24976476), (196, 24211890), (210, 22597764), (228, 20813730), (245, 19369512), (252, 18831470), (266, 17840340), (280, 16948323), (285, 16650984), (294, 16141260), (315, 15065176), (342, 13875820), (360, 13182029), (380, 12488238), (392, 12105945), (399, 11893560), (420, 11298882), (441, 10760840), (456, 10406865), (490, 9684756), (504, 9415735), (532, 8920170), (570, 8325492), (588, 8070630), (630, 7532588), (665, 7136136), (684, 6937910), (735, 6456504), (760, 6244119), (798, 5946780), (840, 5649441), (855, 5550328), (882, 5380420), (931, 5097240), (980, 4842378), (1064, 4460085), (1140, 4162746), (1176, 4035315), (1197, 3964520), (1260, 3766294), (1330, 3568068), (1368, 3468955), (1470, 3228252), (1596, 2973390), (1710, 2775164), (1764, 2690210), (1862, 2548620), (1960, 2421189), (1995, 2378712), (2205, 2152168), (2280, 2081373), (2394, 1982260), (2520, 1883147), (2660, 1784034), (2793, 1699080), (2940, 1614126), (3192, 1486695), (3420, 1387582), (3528, 1345105), (3724, 1274310), (3990, 1189356), (4410, 1076084), (4655, 1019448), (4788, 991130), (5320, 892017), (5586, 849540), (5880, 807063), (5985, 792904), (6840, 693791), (7448, 637155), (7980, 594678), (8379, 566360), (8820, 538042), (9310, 509724), (9576, 495565), (11172, 424770), (11970, 396452), (13965, 339816), (14159, 335160), (15960, 297339), (16758, 283180), (17640, 269021), (18620, 254862), (22344, 212385), (23940, 198226), (27930, 169908), (28318, 167580), (33516, 141590), (37240, 127431), (41895, 113272), (42477, 111720), (47880, 99113), (55860, 84954), (56636, 83790), (67032, 70795)]