73749060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:363

約数の個数: 288

約数和(自身を含む): 296255232

約数和(自身を除く): 222506172

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 28, 30, 33, 34, 35, 36, 42, 44, 45, 51, 55, 60, 63, 66, 68, 70, 77, 84, 85, 90, 99, 102, 105, 110, 119, 126, 132, 140, 153, 154, 165, 170, 180, 187, 198, 204, 210, 220, 231, 238, 252, 255, 306, 308, 313, 315, 330, 340, 357, 374, 385, 396, 420, 462, 476, 495, 510, 561, 595, 612, 626, 630, 660, 693, 714, 748, 765, 770, 924, 935, 939, 990, 1020, 1071, 1122, 1155, 1190, 1252, 1260, 1309, 1386, 1428, 1530, 1540, 1565, 1683, 1785, 1870, 1878, 1980, 2142, 2191, 2244, 2310, 2380, 2618, 2772, 2805, 2817, 3060, 3130, 3366, 3443, 3465, 3570, 3740, 3756, 3927, 4284, 4382, 4620, 4695, 5236, 5321, 5355, 5610, 5634, 6260, 6545, 6573, 6732, 6886, 6930, 7140, 7854, 8415, 8764, 9390, 10329, 10642, 10710, 10955, 11220, 11268, 11781, 13090, 13146, 13772, 13860, 14085, 15708, 15963, 16830, 17215, 18780, 19635, 19719, 20658, 21284, 21420, 21910, 23562, 24101, 26180, 26292, 26605, 28170, 30987, 31926, 32865, 33660, 34430, 37247, 39270, 39438, 41316, 43820, 47124, 47889, 48202, 51645, 53210, 56340, 58531, 58905, 61974, 63852, 65730, 68860, 72303, 74494, 78540, 78876, 79815, 95778, 96404, 98595, 103290, 106420, 111741, 117062, 117810, 120505, 123948, 131460, 144606, 148988, 154935, 159630, 175593, 186235, 191556, 197190, 206580, 216909, 223482, 234124, 235620, 239445, 241010, 289212, 292655, 309870, 319260, 335223, 351186, 361515, 372470, 394380, 409717, 433818, 446964, 478890, 482020, 526779, 558705, 585310, 619740, 670446, 702372, 723030, 744940, 819434, 867636, 877965, 957780, 1053558, 1084545, 1117410, 1170620, 1229151, 1340892, 1446060, 1638868, 1676115, 1755930, 2048585, 2107116, 2169090, 2234820, 2458302, 2633895, 3352230, 3511860, 3687453, 4097170, 4338180, 4916604, 5267790, 6145755, 6704460, 7374906, 8194340, 10535580, 12291510, 14749812, 18437265, 24583020, 36874530, 73749060]

約数ペア:

[(1, 73749060), (2, 36874530), (3, 24583020), (4, 18437265), (5, 14749812), (6, 12291510), (7, 10535580), (9, 8194340), (10, 7374906), (11, 6704460), (12, 6145755), (14, 5267790), (15, 4916604), (17, 4338180), (18, 4097170), (20, 3687453), (21, 3511860), (22, 3352230), (28, 2633895), (30, 2458302), (33, 2234820), (34, 2169090), (35, 2107116), (36, 2048585), (42, 1755930), (44, 1676115), (45, 1638868), (51, 1446060), (55, 1340892), (60, 1229151), (63, 1170620), (66, 1117410), (68, 1084545), (70, 1053558), (77, 957780), (84, 877965), (85, 867636), (90, 819434), (99, 744940), (102, 723030), (105, 702372), (110, 670446), (119, 619740), (126, 585310), (132, 558705), (140, 526779), (153, 482020), (154, 478890), (165, 446964), (170, 433818), (180, 409717), (187, 394380), (198, 372470), (204, 361515), (210, 351186), (220, 335223), (231, 319260), (238, 309870), (252, 292655), (255, 289212), (306, 241010), (308, 239445), (313, 235620), (315, 234124), (330, 223482), (340, 216909), (357, 206580), (374, 197190), (385, 191556), (396, 186235), (420, 175593), (462, 159630), (476, 154935), (495, 148988), (510, 144606), (561, 131460), (595, 123948), (612, 120505), (626, 117810), (630, 117062), (660, 111741), (693, 106420), (714, 103290), (748, 98595), (765, 96404), (770, 95778), (924, 79815), (935, 78876), (939, 78540), (990, 74494), (1020, 72303), (1071, 68860), (1122, 65730), (1155, 63852), (1190, 61974), (1252, 58905), (1260, 58531), (1309, 56340), (1386, 53210), (1428, 51645), (1530, 48202), (1540, 47889), (1565, 47124), (1683, 43820), (1785, 41316), (1870, 39438), (1878, 39270), (1980, 37247), (2142, 34430), (2191, 33660), (2244, 32865), (2310, 31926), (2380, 30987), (2618, 28170), (2772, 26605), (2805, 26292), (2817, 26180), (3060, 24101), (3130, 23562), (3366, 21910), (3443, 21420), (3465, 21284), (3570, 20658), (3740, 19719), (3756, 19635), (3927, 18780), (4284, 17215), (4382, 16830), (4620, 15963), (4695, 15708), (5236, 14085), (5321, 13860), (5355, 13772), (5610, 13146), (5634, 13090), (6260, 11781), (6545, 11268), (6573, 11220), (6732, 10955), (6886, 10710), (6930, 10642), (7140, 10329), (7854, 9390), (8415, 8764)]