151846380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1$

素因数の和:198

約数の個数: 288

約数和(自身を含む): 577651200

約数和(自身を除く): 425804820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 84, 85, 90, 102, 105, 108, 119, 126, 135, 139, 140, 153, 170, 180, 189, 204, 210, 238, 252, 255, 270, 278, 289, 306, 315, 340, 357, 378, 417, 420, 459, 476, 510, 540, 556, 578, 595, 612, 630, 695, 714, 756, 765, 834, 867, 918, 945, 973, 1020, 1071, 1156, 1190, 1251, 1260, 1390, 1428, 1445, 1530, 1668, 1734, 1785, 1836, 1890, 1946, 2023, 2085, 2142, 2295, 2363, 2380, 2502, 2601, 2780, 2890, 2919, 3060, 3213, 3468, 3570, 3753, 3780, 3892, 4046, 4170, 4284, 4335, 4590, 4726, 4865, 5004, 5202, 5355, 5780, 5838, 6069, 6255, 6426, 7089, 7140, 7506, 7803, 8092, 8340, 8670, 8757, 9180, 9452, 9730, 10115, 10404, 10710, 11676, 11815, 12138, 12510, 12852, 13005, 14178, 14595, 15012, 15606, 16065, 16541, 17340, 17514, 18207, 18765, 19460, 20230, 21267, 21420, 23630, 24276, 25020, 26010, 26271, 28356, 29190, 30345, 31212, 32130, 33082, 35028, 35445, 36414, 37530, 39015, 40171, 40460, 42534, 43785, 47260, 49623, 52020, 52542, 54621, 58380, 60690, 63801, 64260, 66164, 70890, 72828, 75060, 78030, 80342, 82705, 85068, 87570, 91035, 99246, 105084, 106335, 109242, 120513, 121380, 127602, 131355, 141780, 148869, 156060, 160684, 165410, 175140, 182070, 198492, 200855, 212670, 218484, 241026, 248115, 255204, 262710, 273105, 281197, 297738, 319005, 330820, 361539, 364140, 401710, 425340, 446607, 482052, 496230, 525420, 546210, 562394, 595476, 602565, 638010, 723078, 744345, 803420, 843591, 893214, 992460, 1084617, 1092420, 1124788, 1205130, 1276020, 1405985, 1446156, 1488690, 1687182, 1786428, 1807695, 2169234, 2233035, 2410260, 2530773, 2811970, 2977380, 3374364, 3615390, 4217955, 4338468, 4466070, 5061546, 5423085, 5623940, 7230780, 7592319, 8435910, 8932140, 10123092, 10846170, 12653865, 15184638, 16871820, 21692340, 25307730, 30369276, 37961595, 50615460, 75923190, 151846380]

約数ペア:

[(1, 151846380), (2, 75923190), (3, 50615460), (4, 37961595), (5, 30369276), (6, 25307730), (7, 21692340), (9, 16871820), (10, 15184638), (12, 12653865), (14, 10846170), (15, 10123092), (17, 8932140), (18, 8435910), (20, 7592319), (21, 7230780), (27, 5623940), (28, 5423085), (30, 5061546), (34, 4466070), (35, 4338468), (36, 4217955), (42, 3615390), (45, 3374364), (51, 2977380), (54, 2811970), (60, 2530773), (63, 2410260), (68, 2233035), (70, 2169234), (84, 1807695), (85, 1786428), (90, 1687182), (102, 1488690), (105, 1446156), (108, 1405985), (119, 1276020), (126, 1205130), (135, 1124788), (139, 1092420), (140, 1084617), (153, 992460), (170, 893214), (180, 843591), (189, 803420), (204, 744345), (210, 723078), (238, 638010), (252, 602565), (255, 595476), (270, 562394), (278, 546210), (289, 525420), (306, 496230), (315, 482052), (340, 446607), (357, 425340), (378, 401710), (417, 364140), (420, 361539), (459, 330820), (476, 319005), (510, 297738), (540, 281197), (556, 273105), (578, 262710), (595, 255204), (612, 248115), (630, 241026), (695, 218484), (714, 212670), (756, 200855), (765, 198492), (834, 182070), (867, 175140), (918, 165410), (945, 160684), (973, 156060), (1020, 148869), (1071, 141780), (1156, 131355), (1190, 127602), (1251, 121380), (1260, 120513), (1390, 109242), (1428, 106335), (1445, 105084), (1530, 99246), (1668, 91035), (1734, 87570), (1785, 85068), (1836, 82705), (1890, 80342), (1946, 78030), (2023, 75060), (2085, 72828), (2142, 70890), (2295, 66164), (2363, 64260), (2380, 63801), (2502, 60690), (2601, 58380), (2780, 54621), (2890, 52542), (2919, 52020), (3060, 49623), (3213, 47260), (3468, 43785), (3570, 42534), (3753, 40460), (3780, 40171), (3892, 39015), (4046, 37530), (4170, 36414), (4284, 35445), (4335, 35028), (4590, 33082), (4726, 32130), (4865, 31212), (5004, 30345), (5202, 29190), (5355, 28356), (5780, 26271), (5838, 26010), (6069, 25020), (6255, 24276), (6426, 23630), (7089, 21420), (7140, 21267), (7506, 20230), (7803, 19460), (8092, 18765), (8340, 18207), (8670, 17514), (8757, 17340), (9180, 16541), (9452, 16065), (9730, 15606), (10115, 15012), (10404, 14595), (10710, 14178), (11676, 13005), (11815, 12852), (12138, 12510)]