7716812040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{25733}}^1$

素因数の和:25781

約数の個数: 288

約数和(自身を含む): 30891608280

約数和(自身を除く): 23174796240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 49, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 98, 102, 105, 119, 120, 126, 136, 140, 147, 153, 168, 170, 180, 196, 204, 210, 238, 245, 252, 255, 280, 294, 306, 315, 340, 357, 360, 392, 408, 420, 441, 476, 490, 504, 510, 588, 595, 612, 630, 680, 714, 735, 765, 833, 840, 882, 952, 980, 1020, 1071, 1176, 1190, 1224, 1260, 1428, 1470, 1530, 1666, 1764, 1785, 1960, 2040, 2142, 2205, 2380, 2499, 2520, 2856, 2940, 3060, 3332, 3528, 3570, 4165, 4284, 4410, 4760, 4998, 5355, 5880, 6120, 6664, 7140, 7497, 8330, 8568, 8820, 9996, 10710, 12495, 14280, 14994, 16660, 17640, 19992, 21420, 24990, 25733, 29988, 33320, 37485, 42840, 49980, 51466, 59976, 74970, 77199, 99960, 102932, 128665, 149940, 154398, 180131, 205864, 231597, 257330, 299880, 308796, 360262, 385995, 437461, 463194, 514660, 540393, 617592, 720524, 771990, 874922, 900655, 926388, 1029320, 1080786, 1157985, 1260917, 1312383, 1441048, 1543980, 1621179, 1749844, 1801310, 1852776, 2161572, 2187305, 2315970, 2521834, 2624766, 2701965, 3062227, 3087960, 3242358, 3499688, 3602620, 3782751, 3937149, 4323144, 4374610, 4631940, 5043668, 5249532, 5403930, 6124454, 6304585, 6484716, 6561915, 7205240, 7565502, 7874298, 8105895, 8749220, 9186681, 9263880, 10087336, 10499064, 10807860, 11348253, 12248908, 12609170, 12969432, 13123830, 15131004, 15311135, 15748596, 16211790, 17498440, 18373362, 18913755, 19685745, 21435589, 21615720, 22696506, 24497816, 25218340, 26247660, 27560043, 30262008, 30622270, 31497192, 32423580, 36746724, 37827510, 39371490, 42871178, 45393012, 45933405, 50436680, 52495320, 55120086, 56741265, 61244540, 64306767, 64847160, 73493448, 75655020, 78742980, 85742356, 90786024, 91866810, 107177945, 110240172, 113482530, 122489080, 128613534, 137800215, 151310040, 157485960, 171484712, 183733620, 192920301, 214355890, 220480344, 226965060, 257227068, 275600430, 321533835, 367467240, 385840602, 428711780, 453930120, 514454136, 551200860, 643067670, 771681204, 857423560, 964601505, 1102401720, 1286135340, 1543362408, 1929203010, 2572270680, 3858406020, 7716812040]

約数ペア:

[(1, 7716812040), (2, 3858406020), (3, 2572270680), (4, 1929203010), (5, 1543362408), (6, 1286135340), (7, 1102401720), (8, 964601505), (9, 857423560), (10, 771681204), (12, 643067670), (14, 551200860), (15, 514454136), (17, 453930120), (18, 428711780), (20, 385840602), (21, 367467240), (24, 321533835), (28, 275600430), (30, 257227068), (34, 226965060), (35, 220480344), (36, 214355890), (40, 192920301), (42, 183733620), (45, 171484712), (49, 157485960), (51, 151310040), (56, 137800215), (60, 128613534), (63, 122489080), (68, 113482530), (70, 110240172), (72, 107177945), (84, 91866810), (85, 90786024), (90, 85742356), (98, 78742980), (102, 75655020), (105, 73493448), (119, 64847160), (120, 64306767), (126, 61244540), (136, 56741265), (140, 55120086), (147, 52495320), (153, 50436680), (168, 45933405), (170, 45393012), (180, 42871178), (196, 39371490), (204, 37827510), (210, 36746724), (238, 32423580), (245, 31497192), (252, 30622270), (255, 30262008), (280, 27560043), (294, 26247660), (306, 25218340), (315, 24497816), (340, 22696506), (357, 21615720), (360, 21435589), (392, 19685745), (408, 18913755), (420, 18373362), (441, 17498440), (476, 16211790), (490, 15748596), (504, 15311135), (510, 15131004), (588, 13123830), (595, 12969432), (612, 12609170), (630, 12248908), (680, 11348253), (714, 10807860), (735, 10499064), (765, 10087336), (833, 9263880), (840, 9186681), (882, 8749220), (952, 8105895), (980, 7874298), (1020, 7565502), (1071, 7205240), (1176, 6561915), (1190, 6484716), (1224, 6304585), (1260, 6124454), (1428, 5403930), (1470, 5249532), (1530, 5043668), (1666, 4631940), (1764, 4374610), (1785, 4323144), (1960, 3937149), (2040, 3782751), (2142, 3602620), (2205, 3499688), (2380, 3242358), (2499, 3087960), (2520, 3062227), (2856, 2701965), (2940, 2624766), (3060, 2521834), (3332, 2315970), (3528, 2187305), (3570, 2161572), (4165, 1852776), (4284, 1801310), (4410, 1749844), (4760, 1621179), (4998, 1543980), (5355, 1441048), (5880, 1312383), (6120, 1260917), (6664, 1157985), (7140, 1080786), (7497, 1029320), (8330, 926388), (8568, 900655), (8820, 874922), (9996, 771990), (10710, 720524), (12495, 617592), (14280, 540393), (14994, 514660), (16660, 463194), (17640, 437461), (19992, 385995), (21420, 360262), (24990, 308796), (25733, 299880), (29988, 257330), (33320, 231597), (37485, 205864), (42840, 180131), (49980, 154398), (51466, 149940), (59976, 128665), (74970, 102932), (77199, 99960)]