2236275720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{383}}^1$

素因数の和:745

約数の個数: 288

約数和(自身を含む): 8502174720

約数和(自身を除く): 6265899000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 331, 360, 383, 392, 420, 441, 490, 504, 588, 630, 662, 735, 766, 840, 882, 980, 993, 1149, 1176, 1260, 1324, 1470, 1532, 1655, 1764, 1915, 1960, 1986, 2205, 2298, 2317, 2520, 2648, 2681, 2940, 2979, 3064, 3310, 3447, 3528, 3830, 3972, 4410, 4596, 4634, 4965, 5362, 5745, 5880, 5958, 6620, 6894, 6951, 7660, 7944, 8043, 8820, 9192, 9268, 9930, 10724, 11490, 11585, 11916, 13240, 13405, 13788, 13902, 14895, 15320, 16086, 16219, 17235, 17640, 18536, 18767, 19860, 20853, 21448, 22980, 23170, 23832, 24129, 26810, 27576, 27804, 29790, 32172, 32438, 34470, 34755, 37534, 39720, 40215, 41706, 45960, 46340, 48258, 48657, 53620, 55608, 56301, 59580, 64344, 64876, 68940, 69510, 75068, 80430, 81095, 83412, 92680, 93835, 96516, 97314, 104265, 107240, 112602, 119160, 120645, 126773, 129752, 137880, 139020, 145971, 150136, 160860, 162190, 166824, 168903, 187670, 193032, 194628, 208530, 225204, 241290, 243285, 253546, 278040, 281505, 291942, 321720, 324380, 337806, 375340, 380319, 389256, 417060, 450408, 482580, 486570, 507092, 563010, 583884, 633865, 648760, 675612, 729855, 750680, 760638, 834120, 844515, 887411, 965160, 973140, 1014184, 1126020, 1140957, 1167768, 1267730, 1351224, 1459710, 1521276, 1689030, 1774822, 1901595, 1946280, 2252040, 2281914, 2535460, 2662233, 2919420, 3042552, 3378060, 3549644, 3803190, 4437055, 4563828, 5070920, 5324466, 5704785, 5838840, 6211877, 6756120, 7099288, 7606380, 7986699, 8874110, 9127656, 10648932, 11409570, 12423754, 13311165, 15212760, 15973398, 17748220, 18635631, 21297864, 22819140, 24847508, 26622330, 31059385, 31946796, 35496440, 37271262, 39933495, 45638280, 49695016, 53244660, 55906893, 62118770, 63893592, 74542524, 79866990, 93178155, 106489320, 111813786, 124237540, 149085048, 159733980, 186356310, 223627572, 248475080, 279534465, 319467960, 372712620, 447255144, 559068930, 745425240, 1118137860, 2236275720]

約数ペア:

[(1, 2236275720), (2, 1118137860), (3, 745425240), (4, 559068930), (5, 447255144), (6, 372712620), (7, 319467960), (8, 279534465), (9, 248475080), (10, 223627572), (12, 186356310), (14, 159733980), (15, 149085048), (18, 124237540), (20, 111813786), (21, 106489320), (24, 93178155), (28, 79866990), (30, 74542524), (35, 63893592), (36, 62118770), (40, 55906893), (42, 53244660), (45, 49695016), (49, 45638280), (56, 39933495), (60, 37271262), (63, 35496440), (70, 31946796), (72, 31059385), (84, 26622330), (90, 24847508), (98, 22819140), (105, 21297864), (120, 18635631), (126, 17748220), (140, 15973398), (147, 15212760), (168, 13311165), (180, 12423754), (196, 11409570), (210, 10648932), (245, 9127656), (252, 8874110), (280, 7986699), (294, 7606380), (315, 7099288), (331, 6756120), (360, 6211877), (383, 5838840), (392, 5704785), (420, 5324466), (441, 5070920), (490, 4563828), (504, 4437055), (588, 3803190), (630, 3549644), (662, 3378060), (735, 3042552), (766, 2919420), (840, 2662233), (882, 2535460), (980, 2281914), (993, 2252040), (1149, 1946280), (1176, 1901595), (1260, 1774822), (1324, 1689030), (1470, 1521276), (1532, 1459710), (1655, 1351224), (1764, 1267730), (1915, 1167768), (1960, 1140957), (1986, 1126020), (2205, 1014184), (2298, 973140), (2317, 965160), (2520, 887411), (2648, 844515), (2681, 834120), (2940, 760638), (2979, 750680), (3064, 729855), (3310, 675612), (3447, 648760), (3528, 633865), (3830, 583884), (3972, 563010), (4410, 507092), (4596, 486570), (4634, 482580), (4965, 450408), (5362, 417060), (5745, 389256), (5880, 380319), (5958, 375340), (6620, 337806), (6894, 324380), (6951, 321720), (7660, 291942), (7944, 281505), (8043, 278040), (8820, 253546), (9192, 243285), (9268, 241290), (9930, 225204), (10724, 208530), (11490, 194628), (11585, 193032), (11916, 187670), (13240, 168903), (13405, 166824), (13788, 162190), (13902, 160860), (14895, 150136), (15320, 145971), (16086, 139020), (16219, 137880), (17235, 129752), (17640, 126773), (18536, 120645), (18767, 119160), (19860, 112602), (20853, 107240), (21448, 104265), (22980, 97314), (23170, 96516), (23832, 93835), (24129, 92680), (26810, 83412), (27576, 81095), (27804, 80430), (29790, 75068), (32172, 69510), (32438, 68940), (34470, 64876), (34755, 64344), (37534, 59580), (39720, 56301), (40215, 55608), (41706, 53620), (45960, 48657), (46340, 48258)]