149258340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{89}}^1$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 575527680

約数和(自身を除く): 426269340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 89, 90, 99, 105, 110, 121, 126, 132, 140, 154, 165, 178, 180, 198, 210, 220, 231, 242, 252, 267, 308, 315, 330, 356, 363, 385, 396, 420, 445, 462, 484, 495, 534, 605, 623, 630, 660, 693, 726, 770, 801, 847, 890, 924, 979, 990, 1068, 1089, 1155, 1210, 1246, 1260, 1331, 1335, 1386, 1452, 1540, 1602, 1694, 1780, 1815, 1869, 1958, 1980, 2178, 2310, 2420, 2492, 2541, 2662, 2670, 2772, 2937, 3115, 3204, 3388, 3465, 3630, 3738, 3916, 3993, 4005, 4235, 4356, 4620, 4895, 5082, 5324, 5340, 5445, 5607, 5874, 6230, 6655, 6853, 6930, 7260, 7476, 7623, 7986, 8010, 8470, 8811, 9317, 9345, 9790, 10164, 10769, 10890, 11214, 11748, 11979, 12460, 12705, 13310, 13706, 13860, 14685, 15246, 15972, 16020, 16940, 17622, 18634, 18690, 19580, 19965, 20559, 21538, 21780, 22428, 23958, 25410, 26620, 27412, 27951, 28035, 29370, 30492, 32307, 34265, 35244, 37268, 37380, 38115, 39930, 41118, 43076, 44055, 46585, 47916, 50820, 53845, 55902, 56070, 58740, 59895, 61677, 64614, 68530, 75383, 76230, 79860, 82236, 83853, 88110, 93170, 96921, 102795, 107690, 111804, 112140, 118459, 119790, 123354, 129228, 137060, 139755, 150766, 152460, 161535, 167706, 176220, 186340, 193842, 205590, 215380, 226149, 236918, 239580, 246708, 279510, 301532, 308385, 323070, 335412, 355377, 376915, 387684, 411180, 419265, 452298, 473836, 484605, 559020, 592295, 616770, 646140, 678447, 710754, 753830, 829213, 838530, 904596, 969210, 1066131, 1130745, 1184590, 1233540, 1356894, 1421508, 1507660, 1658426, 1677060, 1776885, 1938420, 2132262, 2261490, 2369180, 2487639, 2713788, 3316852, 3392235, 3553770, 4146065, 4264524, 4522980, 4975278, 5330655, 6784470, 7107540, 7462917, 8292130, 9950556, 10661310, 12438195, 13568940, 14925834, 16584260, 21322620, 24876390, 29851668, 37314585, 49752780, 74629170, 149258340]

約数ペア:

[(1, 149258340), (2, 74629170), (3, 49752780), (4, 37314585), (5, 29851668), (6, 24876390), (7, 21322620), (9, 16584260), (10, 14925834), (11, 13568940), (12, 12438195), (14, 10661310), (15, 9950556), (18, 8292130), (20, 7462917), (21, 7107540), (22, 6784470), (28, 5330655), (30, 4975278), (33, 4522980), (35, 4264524), (36, 4146065), (42, 3553770), (44, 3392235), (45, 3316852), (55, 2713788), (60, 2487639), (63, 2369180), (66, 2261490), (70, 2132262), (77, 1938420), (84, 1776885), (89, 1677060), (90, 1658426), (99, 1507660), (105, 1421508), (110, 1356894), (121, 1233540), (126, 1184590), (132, 1130745), (140, 1066131), (154, 969210), (165, 904596), (178, 838530), (180, 829213), (198, 753830), (210, 710754), (220, 678447), (231, 646140), (242, 616770), (252, 592295), (267, 559020), (308, 484605), (315, 473836), (330, 452298), (356, 419265), (363, 411180), (385, 387684), (396, 376915), (420, 355377), (445, 335412), (462, 323070), (484, 308385), (495, 301532), (534, 279510), (605, 246708), (623, 239580), (630, 236918), (660, 226149), (693, 215380), (726, 205590), (770, 193842), (801, 186340), (847, 176220), (890, 167706), (924, 161535), (979, 152460), (990, 150766), (1068, 139755), (1089, 137060), (1155, 129228), (1210, 123354), (1246, 119790), (1260, 118459), (1331, 112140), (1335, 111804), (1386, 107690), (1452, 102795), (1540, 96921), (1602, 93170), (1694, 88110), (1780, 83853), (1815, 82236), (1869, 79860), (1958, 76230), (1980, 75383), (2178, 68530), (2310, 64614), (2420, 61677), (2492, 59895), (2541, 58740), (2662, 56070), (2670, 55902), (2772, 53845), (2937, 50820), (3115, 47916), (3204, 46585), (3388, 44055), (3465, 43076), (3630, 41118), (3738, 39930), (3916, 38115), (3993, 37380), (4005, 37268), (4235, 35244), (4356, 34265), (4620, 32307), (4895, 30492), (5082, 29370), (5324, 28035), (5340, 27951), (5445, 27412), (5607, 26620), (5874, 25410), (6230, 23958), (6655, 22428), (6853, 21780), (6930, 21538), (7260, 20559), (7476, 19965), (7623, 19580), (7986, 18690), (8010, 18634), (8470, 17622), (8811, 16940), (9317, 16020), (9345, 15972), (9790, 15246), (10164, 14685), (10769, 13860), (10890, 13706), (11214, 13310), (11748, 12705), (11979, 12460)]