1738200060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:722

約数の個数: 240

約数和(自身を含む): 5728593024

約数和(自身を除く): 3990392964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 47, 54, 60, 74, 81, 90, 94, 108, 111, 135, 141, 148, 162, 180, 185, 188, 222, 235, 270, 282, 324, 333, 370, 405, 423, 444, 470, 540, 555, 564, 617, 666, 705, 740, 810, 846, 940, 999, 1110, 1234, 1269, 1332, 1410, 1620, 1665, 1692, 1739, 1851, 1998, 2115, 2220, 2468, 2538, 2820, 2997, 3085, 3330, 3478, 3702, 3807, 3996, 4230, 4995, 5076, 5217, 5553, 5994, 6170, 6345, 6660, 6956, 7404, 7614, 8460, 8695, 9255, 9990, 10434, 11106, 11988, 12340, 12690, 14985, 15228, 15651, 16659, 17390, 18510, 19035, 19980, 20868, 22212, 22829, 25380, 26085, 27765, 28999, 29970, 31302, 33318, 34780, 37020, 38070, 45658, 46953, 49977, 52170, 55530, 57998, 59940, 62604, 66636, 68487, 76140, 78255, 83295, 86997, 91316, 93906, 99954, 104340, 111060, 114145, 115996, 136974, 140859, 144995, 156510, 166590, 173994, 187812, 199908, 205461, 228290, 234765, 249885, 260991, 273948, 281718, 289990, 313020, 333180, 342435, 347988, 410922, 434985, 456580, 469530, 499770, 521982, 563436, 579980, 616383, 684870, 704295, 782973, 821844, 869970, 939060, 999540, 1027305, 1043964, 1072963, 1232766, 1304955, 1369740, 1408590, 1565946, 1739940, 1849149, 2054610, 2145926, 2348919, 2465532, 2609910, 2817180, 3081915, 3131892, 3218889, 3698298, 3914865, 4109220, 4291852, 4697838, 5219820, 5364815, 6163830, 6437778, 7396596, 7829730, 9245745, 9395676, 9656667, 10729630, 11744595, 12327660, 12875556, 15659460, 16094445, 18491490, 19313334, 21459260, 23489190, 28970001, 32188890, 36982980, 38626668, 46978380, 48283335, 57940002, 64377780, 86910003, 96566670, 115880004, 144850005, 173820006, 193133340, 289700010, 347640012, 434550015, 579400020, 869100030, 1738200060]

約数ペア:

[(1, 1738200060), (2, 869100030), (3, 579400020), (4, 434550015), (5, 347640012), (6, 289700010), (9, 193133340), (10, 173820006), (12, 144850005), (15, 115880004), (18, 96566670), (20, 86910003), (27, 64377780), (30, 57940002), (36, 48283335), (37, 46978380), (45, 38626668), (47, 36982980), (54, 32188890), (60, 28970001), (74, 23489190), (81, 21459260), (90, 19313334), (94, 18491490), (108, 16094445), (111, 15659460), (135, 12875556), (141, 12327660), (148, 11744595), (162, 10729630), (180, 9656667), (185, 9395676), (188, 9245745), (222, 7829730), (235, 7396596), (270, 6437778), (282, 6163830), (324, 5364815), (333, 5219820), (370, 4697838), (405, 4291852), (423, 4109220), (444, 3914865), (470, 3698298), (540, 3218889), (555, 3131892), (564, 3081915), (617, 2817180), (666, 2609910), (705, 2465532), (740, 2348919), (810, 2145926), (846, 2054610), (940, 1849149), (999, 1739940), (1110, 1565946), (1234, 1408590), (1269, 1369740), (1332, 1304955), (1410, 1232766), (1620, 1072963), (1665, 1043964), (1692, 1027305), (1739, 999540), (1851, 939060), (1998, 869970), (2115, 821844), (2220, 782973), (2468, 704295), (2538, 684870), (2820, 616383), (2997, 579980), (3085, 563436), (3330, 521982), (3478, 499770), (3702, 469530), (3807, 456580), (3996, 434985), (4230, 410922), (4995, 347988), (5076, 342435), (5217, 333180), (5553, 313020), (5994, 289990), (6170, 281718), (6345, 273948), (6660, 260991), (6956, 249885), (7404, 234765), (7614, 228290), (8460, 205461), (8695, 199908), (9255, 187812), (9990, 173994), (10434, 166590), (11106, 156510), (11988, 144995), (12340, 140859), (12690, 136974), (14985, 115996), (15228, 114145), (15651, 111060), (16659, 104340), (17390, 99954), (18510, 93906), (19035, 91316), (19980, 86997), (20868, 83295), (22212, 78255), (22829, 76140), (25380, 68487), (26085, 66636), (27765, 62604), (28999, 59940), (29970, 57998), (31302, 55530), (33318, 52170), (34780, 49977), (37020, 46953), (38070, 45658)]