2894499900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3319}}^1$

素因数の和:3378

約数の個数: 288

約数和(自身を含む): 10374336000

約数和(自身を除く): 7479836100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 25, 27, 30, 34, 36, 38, 45, 50, 51, 54, 57, 60, 68, 75, 76, 85, 90, 95, 100, 102, 108, 114, 135, 150, 153, 170, 171, 180, 190, 204, 225, 228, 255, 270, 285, 300, 306, 323, 340, 342, 380, 425, 450, 459, 475, 510, 513, 540, 570, 612, 646, 675, 684, 765, 850, 855, 900, 918, 950, 969, 1020, 1026, 1140, 1275, 1292, 1350, 1425, 1530, 1615, 1700, 1710, 1836, 1900, 1938, 2052, 2295, 2550, 2565, 2700, 2850, 2907, 3060, 3230, 3319, 3420, 3825, 3876, 4275, 4590, 4845, 5100, 5130, 5700, 5814, 6460, 6638, 7650, 8075, 8550, 8721, 9180, 9690, 9957, 10260, 11475, 11628, 12825, 13276, 14535, 15300, 16150, 16595, 17100, 17442, 19380, 19914, 22950, 24225, 25650, 29070, 29871, 32300, 33190, 34884, 39828, 43605, 45900, 48450, 49785, 51300, 56423, 58140, 59742, 63061, 66380, 72675, 82975, 87210, 89613, 96900, 99570, 112846, 119484, 126122, 145350, 149355, 165950, 169269, 174420, 179226, 189183, 199140, 218025, 225692, 248925, 252244, 282115, 290700, 298710, 315305, 331900, 338538, 358452, 378366, 436050, 448065, 497850, 507807, 564230, 567549, 597420, 630610, 677076, 746775, 756732, 846345, 872100, 896130, 945915, 995700, 1015614, 1072037, 1128460, 1135098, 1261220, 1410575, 1493550, 1523421, 1576525, 1692690, 1702647, 1792260, 1891830, 2031228, 2144074, 2240325, 2270196, 2539035, 2821150, 2837745, 2987100, 3046842, 3153050, 3216111, 3385380, 3405294, 3783660, 4231725, 4288148, 4480650, 4729575, 5078070, 5360185, 5642300, 5675490, 6093684, 6306100, 6432222, 6810588, 7617105, 8463450, 8513235, 8961300, 9459150, 9648333, 10156140, 10720370, 11350980, 12695175, 12864444, 14188725, 15234210, 16080555, 16926900, 17026470, 18918300, 19296666, 21440740, 25390350, 26800925, 28377450, 28944999, 30468420, 32161110, 34052940, 38085525, 38593332, 42566175, 48241665, 50780700, 53601850, 56754900, 57889998, 64322220, 76171050, 80402775, 85132350, 96483330, 107203700, 115779996, 144724995, 152342100, 160805550, 170264700, 192966660, 241208325, 289449990, 321611100, 482416650, 578899980, 723624975, 964833300, 1447249950, 2894499900]

約数ペア:

[(1, 2894499900), (2, 1447249950), (3, 964833300), (4, 723624975), (5, 578899980), (6, 482416650), (9, 321611100), (10, 289449990), (12, 241208325), (15, 192966660), (17, 170264700), (18, 160805550), (19, 152342100), (20, 144724995), (25, 115779996), (27, 107203700), (30, 96483330), (34, 85132350), (36, 80402775), (38, 76171050), (45, 64322220), (50, 57889998), (51, 56754900), (54, 53601850), (57, 50780700), (60, 48241665), (68, 42566175), (75, 38593332), (76, 38085525), (85, 34052940), (90, 32161110), (95, 30468420), (100, 28944999), (102, 28377450), (108, 26800925), (114, 25390350), (135, 21440740), (150, 19296666), (153, 18918300), (170, 17026470), (171, 16926900), (180, 16080555), (190, 15234210), (204, 14188725), (225, 12864444), (228, 12695175), (255, 11350980), (270, 10720370), (285, 10156140), (300, 9648333), (306, 9459150), (323, 8961300), (340, 8513235), (342, 8463450), (380, 7617105), (425, 6810588), (450, 6432222), (459, 6306100), (475, 6093684), (510, 5675490), (513, 5642300), (540, 5360185), (570, 5078070), (612, 4729575), (646, 4480650), (675, 4288148), (684, 4231725), (765, 3783660), (850, 3405294), (855, 3385380), (900, 3216111), (918, 3153050), (950, 3046842), (969, 2987100), (1020, 2837745), (1026, 2821150), (1140, 2539035), (1275, 2270196), (1292, 2240325), (1350, 2144074), (1425, 2031228), (1530, 1891830), (1615, 1792260), (1700, 1702647), (1710, 1692690), (1836, 1576525), (1900, 1523421), (1938, 1493550), (2052, 1410575), (2295, 1261220), (2550, 1135098), (2565, 1128460), (2700, 1072037), (2850, 1015614), (2907, 995700), (3060, 945915), (3230, 896130), (3319, 872100), (3420, 846345), (3825, 756732), (3876, 746775), (4275, 677076), (4590, 630610), (4845, 597420), (5100, 567549), (5130, 564230), (5700, 507807), (5814, 497850), (6460, 448065), (6638, 436050), (7650, 378366), (8075, 358452), (8550, 338538), (8721, 331900), (9180, 315305), (9690, 298710), (9957, 290700), (10260, 282115), (11475, 252244), (11628, 248925), (12825, 225692), (13276, 218025), (14535, 199140), (15300, 189183), (16150, 179226), (16595, 174420), (17100, 169269), (17442, 165950), (19380, 149355), (19914, 145350), (22950, 126122), (24225, 119484), (25650, 112846), (29070, 99570), (29871, 96900), (32300, 89613), (33190, 87210), (34884, 82975), (39828, 72675), (43605, 66380), (45900, 63061), (48450, 59742), (49785, 58140), (51300, 56423)]