2509359480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1$

素因数の和:603

約数の個数: 256

約数和(自身を含む): 8698060800

約数和(自身を除く): 6188701320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 241, 248, 270, 279, 310, 311, 360, 372, 465, 482, 540, 558, 620, 622, 723, 744, 837, 930, 933, 964, 1080, 1116, 1205, 1240, 1244, 1395, 1446, 1555, 1674, 1860, 1866, 1928, 2169, 2232, 2410, 2488, 2790, 2799, 2892, 3110, 3348, 3615, 3720, 3732, 4185, 4338, 4665, 4820, 5580, 5598, 5784, 6220, 6507, 6696, 7230, 7464, 7471, 8370, 8397, 8676, 9330, 9640, 9641, 10845, 11160, 11196, 12440, 13014, 13995, 14460, 14942, 16740, 16794, 17352, 18660, 19282, 21690, 22392, 22413, 26028, 27990, 28920, 28923, 29884, 32535, 33480, 33588, 37320, 37355, 38564, 41985, 43380, 44826, 48205, 52056, 55980, 57846, 59768, 65070, 67176, 67239, 74710, 74951, 77128, 83970, 86760, 86769, 89652, 96410, 111960, 112065, 115692, 130140, 134478, 144615, 149420, 149902, 167940, 173538, 179304, 192820, 201717, 224130, 224853, 231384, 260280, 260307, 268956, 289230, 298840, 299804, 335880, 336195, 347076, 374755, 385640, 403434, 433845, 448260, 449706, 520614, 537912, 578460, 599608, 672390, 674559, 694152, 749510, 806868, 867690, 896520, 899412, 1008585, 1041228, 1124265, 1156920, 1301535, 1344780, 1349118, 1499020, 1613736, 1735380, 1798824, 2017170, 2023677, 2082456, 2248530, 2323481, 2603070, 2689560, 2698236, 2998040, 3372795, 3470760, 4034340, 4047354, 4497060, 4646962, 5206140, 5396472, 6745590, 6970443, 8068680, 8094708, 8994120, 9293924, 10118385, 10412280, 11617405, 13491180, 13940886, 16189416, 18587848, 20236770, 20911329, 23234810, 26982360, 27881772, 34852215, 40473540, 41822658, 46469620, 55763544, 62733987, 69704430, 80947080, 83645316, 92939240, 104556645, 125467974, 139408860, 167290632, 209113290, 250935948, 278817720, 313669935, 418226580, 501871896, 627339870, 836453160, 1254679740, 2509359480]

約数ペア:

[(1, 2509359480), (2, 1254679740), (3, 836453160), (4, 627339870), (5, 501871896), (6, 418226580), (8, 313669935), (9, 278817720), (10, 250935948), (12, 209113290), (15, 167290632), (18, 139408860), (20, 125467974), (24, 104556645), (27, 92939240), (30, 83645316), (31, 80947080), (36, 69704430), (40, 62733987), (45, 55763544), (54, 46469620), (60, 41822658), (62, 40473540), (72, 34852215), (90, 27881772), (93, 26982360), (108, 23234810), (120, 20911329), (124, 20236770), (135, 18587848), (155, 16189416), (180, 13940886), (186, 13491180), (216, 11617405), (241, 10412280), (248, 10118385), (270, 9293924), (279, 8994120), (310, 8094708), (311, 8068680), (360, 6970443), (372, 6745590), (465, 5396472), (482, 5206140), (540, 4646962), (558, 4497060), (620, 4047354), (622, 4034340), (723, 3470760), (744, 3372795), (837, 2998040), (930, 2698236), (933, 2689560), (964, 2603070), (1080, 2323481), (1116, 2248530), (1205, 2082456), (1240, 2023677), (1244, 2017170), (1395, 1798824), (1446, 1735380), (1555, 1613736), (1674, 1499020), (1860, 1349118), (1866, 1344780), (1928, 1301535), (2169, 1156920), (2232, 1124265), (2410, 1041228), (2488, 1008585), (2790, 899412), (2799, 896520), (2892, 867690), (3110, 806868), (3348, 749510), (3615, 694152), (3720, 674559), (3732, 672390), (4185, 599608), (4338, 578460), (4665, 537912), (4820, 520614), (5580, 449706), (5598, 448260), (5784, 433845), (6220, 403434), (6507, 385640), (6696, 374755), (7230, 347076), (7464, 336195), (7471, 335880), (8370, 299804), (8397, 298840), (8676, 289230), (9330, 268956), (9640, 260307), (9641, 260280), (10845, 231384), (11160, 224853), (11196, 224130), (12440, 201717), (13014, 192820), (13995, 179304), (14460, 173538), (14942, 167940), (16740, 149902), (16794, 149420), (17352, 144615), (18660, 134478), (19282, 130140), (21690, 115692), (22392, 112065), (22413, 111960), (26028, 96410), (27990, 89652), (28920, 86769), (28923, 86760), (29884, 83970), (32535, 77128), (33480, 74951), (33588, 74710), (37320, 67239), (37355, 67176), (38564, 65070), (41985, 59768), (43380, 57846), (44826, 55980), (48205, 52056)]