63767340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:281

約数の個数: 288

約数和(自身を含む): 253169280

約数和(自身を除く): 189401940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 34, 35, 36, 39, 42, 45, 51, 52, 60, 63, 65, 68, 70, 78, 84, 85, 90, 91, 102, 105, 117, 119, 126, 130, 140, 153, 156, 170, 180, 182, 195, 204, 210, 221, 229, 234, 238, 252, 255, 260, 273, 306, 315, 340, 357, 364, 390, 420, 442, 455, 458, 468, 476, 510, 546, 585, 595, 612, 630, 663, 687, 714, 765, 780, 819, 884, 910, 916, 1020, 1071, 1092, 1105, 1145, 1170, 1190, 1260, 1326, 1365, 1374, 1428, 1530, 1547, 1603, 1638, 1785, 1820, 1989, 2061, 2142, 2210, 2290, 2340, 2380, 2652, 2730, 2748, 2977, 3060, 3094, 3206, 3276, 3315, 3435, 3570, 3893, 3978, 4095, 4122, 4284, 4420, 4580, 4641, 4809, 5355, 5460, 5954, 6188, 6412, 6630, 6870, 7140, 7735, 7786, 7956, 8015, 8190, 8244, 8931, 9282, 9618, 9945, 10305, 10710, 11679, 11908, 13260, 13740, 13923, 14427, 14885, 15470, 15572, 16030, 16380, 17862, 18564, 19236, 19465, 19890, 20610, 20839, 21420, 23205, 23358, 24045, 26793, 27251, 27846, 28854, 29770, 30940, 32060, 35037, 35724, 38930, 39780, 41220, 41678, 44655, 46410, 46716, 48090, 50609, 53586, 54502, 55692, 57708, 58395, 59540, 62517, 69615, 70074, 72135, 77860, 81753, 83356, 89310, 92820, 96180, 101218, 104195, 107172, 109004, 116790, 125034, 133965, 136255, 139230, 140148, 144270, 151827, 163506, 175185, 178620, 187551, 202436, 208390, 233580, 245259, 250068, 253045, 267930, 272510, 278460, 288540, 303654, 312585, 327012, 350370, 354263, 375102, 408765, 416780, 455481, 490518, 506090, 535860, 545020, 607308, 625170, 700740, 708526, 750204, 759135, 817530, 910962, 937755, 981036, 1012180, 1062789, 1226295, 1250340, 1417052, 1518270, 1635060, 1771315, 1821924, 1875510, 2125578, 2277405, 2452590, 3036540, 3188367, 3542630, 3751020, 4251156, 4554810, 4905180, 5313945, 6376734, 7085260, 9109620, 10627890, 12753468, 15941835, 21255780, 31883670, 63767340]

約数ペア:

[(1, 63767340), (2, 31883670), (3, 21255780), (4, 15941835), (5, 12753468), (6, 10627890), (7, 9109620), (9, 7085260), (10, 6376734), (12, 5313945), (13, 4905180), (14, 4554810), (15, 4251156), (17, 3751020), (18, 3542630), (20, 3188367), (21, 3036540), (26, 2452590), (28, 2277405), (30, 2125578), (34, 1875510), (35, 1821924), (36, 1771315), (39, 1635060), (42, 1518270), (45, 1417052), (51, 1250340), (52, 1226295), (60, 1062789), (63, 1012180), (65, 981036), (68, 937755), (70, 910962), (78, 817530), (84, 759135), (85, 750204), (90, 708526), (91, 700740), (102, 625170), (105, 607308), (117, 545020), (119, 535860), (126, 506090), (130, 490518), (140, 455481), (153, 416780), (156, 408765), (170, 375102), (180, 354263), (182, 350370), (195, 327012), (204, 312585), (210, 303654), (221, 288540), (229, 278460), (234, 272510), (238, 267930), (252, 253045), (255, 250068), (260, 245259), (273, 233580), (306, 208390), (315, 202436), (340, 187551), (357, 178620), (364, 175185), (390, 163506), (420, 151827), (442, 144270), (455, 140148), (458, 139230), (468, 136255), (476, 133965), (510, 125034), (546, 116790), (585, 109004), (595, 107172), (612, 104195), (630, 101218), (663, 96180), (687, 92820), (714, 89310), (765, 83356), (780, 81753), (819, 77860), (884, 72135), (910, 70074), (916, 69615), (1020, 62517), (1071, 59540), (1092, 58395), (1105, 57708), (1145, 55692), (1170, 54502), (1190, 53586), (1260, 50609), (1326, 48090), (1365, 46716), (1374, 46410), (1428, 44655), (1530, 41678), (1547, 41220), (1603, 39780), (1638, 38930), (1785, 35724), (1820, 35037), (1989, 32060), (2061, 30940), (2142, 29770), (2210, 28854), (2290, 27846), (2340, 27251), (2380, 26793), (2652, 24045), (2730, 23358), (2748, 23205), (2977, 21420), (3060, 20839), (3094, 20610), (3206, 19890), (3276, 19465), (3315, 19236), (3435, 18564), (3570, 17862), (3893, 16380), (3978, 16030), (4095, 15572), (4122, 15470), (4284, 14885), (4420, 14427), (4580, 13923), (4641, 13740), (4809, 13260), (5355, 11908), (5460, 11679), (5954, 10710), (6188, 10305), (6412, 9945), (6630, 9618), (6870, 9282), (7140, 8931), (7735, 8244), (7786, 8190), (7956, 8015)]