242497710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1021}}^1$

素因数の和:1083

約数の個数: 192

約数和(自身を含む): 803537280

約数和(自身を除く): 561039570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 29, 30, 35, 39, 42, 45, 58, 63, 65, 70, 78, 87, 90, 91, 105, 117, 126, 130, 145, 174, 182, 195, 203, 210, 234, 261, 273, 290, 315, 377, 390, 406, 435, 455, 522, 546, 585, 609, 630, 754, 819, 870, 910, 1015, 1021, 1131, 1170, 1218, 1305, 1365, 1638, 1827, 1885, 2030, 2042, 2262, 2610, 2639, 2730, 3045, 3063, 3393, 3654, 3770, 4095, 5105, 5278, 5655, 6090, 6126, 6786, 7147, 7917, 8190, 9135, 9189, 10210, 11310, 13195, 13273, 14294, 15315, 15834, 16965, 18270, 18378, 21441, 23751, 26390, 26546, 29609, 30630, 33930, 35735, 39585, 39819, 42882, 45945, 47502, 59218, 64323, 66365, 71470, 79170, 79638, 88827, 91890, 92911, 107205, 118755, 119457, 128646, 132730, 148045, 177654, 185822, 199095, 207263, 214410, 237510, 238914, 266481, 278733, 296090, 321615, 384917, 398190, 414526, 444135, 464555, 532962, 557466, 597285, 621789, 643230, 769834, 836199, 888270, 929110, 1036315, 1154751, 1194570, 1243578, 1332405, 1393665, 1672398, 1865367, 1924585, 2072630, 2309502, 2664810, 2694419, 2787330, 3108945, 3464253, 3730734, 3849170, 4180995, 5388838, 5773755, 6217890, 6928506, 8083257, 8361990, 9326835, 11547510, 13472095, 16166514, 17321265, 18653670, 24249771, 26944190, 34642530, 40416285, 48499542, 80832570, 121248855, 242497710]

約数ペア:

[(1, 242497710), (2, 121248855), (3, 80832570), (5, 48499542), (6, 40416285), (7, 34642530), (9, 26944190), (10, 24249771), (13, 18653670), (14, 17321265), (15, 16166514), (18, 13472095), (21, 11547510), (26, 9326835), (29, 8361990), (30, 8083257), (35, 6928506), (39, 6217890), (42, 5773755), (45, 5388838), (58, 4180995), (63, 3849170), (65, 3730734), (70, 3464253), (78, 3108945), (87, 2787330), (90, 2694419), (91, 2664810), (105, 2309502), (117, 2072630), (126, 1924585), (130, 1865367), (145, 1672398), (174, 1393665), (182, 1332405), (195, 1243578), (203, 1194570), (210, 1154751), (234, 1036315), (261, 929110), (273, 888270), (290, 836199), (315, 769834), (377, 643230), (390, 621789), (406, 597285), (435, 557466), (455, 532962), (522, 464555), (546, 444135), (585, 414526), (609, 398190), (630, 384917), (754, 321615), (819, 296090), (870, 278733), (910, 266481), (1015, 238914), (1021, 237510), (1131, 214410), (1170, 207263), (1218, 199095), (1305, 185822), (1365, 177654), (1638, 148045), (1827, 132730), (1885, 128646), (2030, 119457), (2042, 118755), (2262, 107205), (2610, 92911), (2639, 91890), (2730, 88827), (3045, 79638), (3063, 79170), (3393, 71470), (3654, 66365), (3770, 64323), (4095, 59218), (5105, 47502), (5278, 45945), (5655, 42882), (6090, 39819), (6126, 39585), (6786, 35735), (7147, 33930), (7917, 30630), (8190, 29609), (9135, 26546), (9189, 26390), (10210, 23751), (11310, 21441), (13195, 18378), (13273, 18270), (14294, 16965), (15315, 15834)]