231108660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:367

約数の個数: 192

約数和(自身を含む): 758419200

約数和(自身を除く): 527310540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 43, 45, 54, 60, 74, 86, 90, 108, 111, 129, 135, 148, 172, 180, 185, 215, 222, 258, 269, 270, 333, 370, 387, 430, 444, 516, 538, 540, 555, 645, 666, 740, 774, 807, 860, 999, 1076, 1110, 1161, 1290, 1332, 1345, 1548, 1591, 1614, 1665, 1935, 1998, 2220, 2322, 2421, 2580, 2690, 3182, 3228, 3330, 3870, 3996, 4035, 4644, 4773, 4842, 4995, 5380, 5805, 6364, 6660, 7263, 7740, 7955, 8070, 9546, 9684, 9953, 9990, 11567, 11610, 12105, 14319, 14526, 15910, 16140, 19092, 19906, 19980, 23134, 23220, 23865, 24210, 28638, 29052, 29859, 31820, 34701, 36315, 39812, 42957, 46268, 47730, 48420, 49765, 57276, 57835, 59718, 69402, 71595, 72630, 85914, 89577, 95460, 99530, 104103, 115670, 119436, 138804, 143190, 145260, 149295, 171828, 173505, 179154, 199060, 208206, 214785, 231340, 268731, 286380, 298590, 312309, 347010, 358308, 416412, 427979, 429570, 447885, 520515, 537462, 597180, 624618, 694020, 855958, 859140, 895770, 1041030, 1074924, 1249236, 1283937, 1343655, 1561545, 1711916, 1791540, 2082060, 2139895, 2567874, 2687310, 3123090, 3851811, 4279790, 5135748, 5374620, 6246180, 6419685, 7703622, 8559580, 11555433, 12839370, 15407244, 19259055, 23110866, 25678740, 38518110, 46221732, 57777165, 77036220, 115554330, 231108660]

約数ペア:

[(1, 231108660), (2, 115554330), (3, 77036220), (4, 57777165), (5, 46221732), (6, 38518110), (9, 25678740), (10, 23110866), (12, 19259055), (15, 15407244), (18, 12839370), (20, 11555433), (27, 8559580), (30, 7703622), (36, 6419685), (37, 6246180), (43, 5374620), (45, 5135748), (54, 4279790), (60, 3851811), (74, 3123090), (86, 2687310), (90, 2567874), (108, 2139895), (111, 2082060), (129, 1791540), (135, 1711916), (148, 1561545), (172, 1343655), (180, 1283937), (185, 1249236), (215, 1074924), (222, 1041030), (258, 895770), (269, 859140), (270, 855958), (333, 694020), (370, 624618), (387, 597180), (430, 537462), (444, 520515), (516, 447885), (538, 429570), (540, 427979), (555, 416412), (645, 358308), (666, 347010), (740, 312309), (774, 298590), (807, 286380), (860, 268731), (999, 231340), (1076, 214785), (1110, 208206), (1161, 199060), (1290, 179154), (1332, 173505), (1345, 171828), (1548, 149295), (1591, 145260), (1614, 143190), (1665, 138804), (1935, 119436), (1998, 115670), (2220, 104103), (2322, 99530), (2421, 95460), (2580, 89577), (2690, 85914), (3182, 72630), (3228, 71595), (3330, 69402), (3870, 59718), (3996, 57835), (4035, 57276), (4644, 49765), (4773, 48420), (4842, 47730), (4995, 46268), (5380, 42957), (5805, 39812), (6364, 36315), (6660, 34701), (7263, 31820), (7740, 29859), (7955, 29052), (8070, 28638), (9546, 24210), (9684, 23865), (9953, 23220), (9990, 23134), (11567, 19980), (11610, 19906), (12105, 19092), (14319, 16140), (14526, 15910)]