23973306840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79943}}^1$

素因数の和:79991

約数の個数: 288

約数和(自身を含む): 95966376480

約数和(自身を除く): 71993069640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 49, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 98, 102, 105, 119, 120, 126, 136, 140, 147, 153, 168, 170, 180, 196, 204, 210, 238, 245, 252, 255, 280, 294, 306, 315, 340, 357, 360, 392, 408, 420, 441, 476, 490, 504, 510, 588, 595, 612, 630, 680, 714, 735, 765, 833, 840, 882, 952, 980, 1020, 1071, 1176, 1190, 1224, 1260, 1428, 1470, 1530, 1666, 1764, 1785, 1960, 2040, 2142, 2205, 2380, 2499, 2520, 2856, 2940, 3060, 3332, 3528, 3570, 4165, 4284, 4410, 4760, 4998, 5355, 5880, 6120, 6664, 7140, 7497, 8330, 8568, 8820, 9996, 10710, 12495, 14280, 14994, 16660, 17640, 19992, 21420, 24990, 29988, 33320, 37485, 42840, 49980, 59976, 74970, 79943, 99960, 149940, 159886, 239829, 299880, 319772, 399715, 479658, 559601, 639544, 719487, 799430, 959316, 1119202, 1199145, 1359031, 1438974, 1598860, 1678803, 1918632, 2238404, 2398290, 2718062, 2798005, 2877948, 3197720, 3357606, 3597435, 3917207, 4077093, 4476808, 4796580, 5036409, 5436124, 5596010, 5755896, 6715212, 6795155, 7194870, 7834414, 8154186, 8394015, 9513217, 9593160, 10072818, 10872248, 11192020, 11751621, 12231279, 13430424, 13590310, 14389740, 15668828, 16308372, 16788030, 19026434, 19586035, 20145636, 20385465, 22384040, 23503242, 24462558, 25182045, 27180620, 28539651, 28779480, 31337656, 32616744, 33576060, 35254863, 38052868, 39172070, 40291272, 40770930, 47006484, 47566085, 48925116, 50364090, 54361240, 57079302, 58758105, 61156395, 66592519, 67152120, 70509726, 76105736, 78344140, 81541860, 85618953, 94012968, 95132170, 97850232, 100728180, 114158604, 117516210, 122312790, 133185038, 141019452, 142698255, 156688280, 163083720, 171237906, 176274315, 190264340, 199777557, 201456360, 228317208, 235032420, 244625580, 266370076, 282038904, 285396510, 332962595, 342475812, 352548630, 380528680, 399555114, 428094765, 470064840, 489251160, 532740152, 570793020, 599332671, 665925190, 684951624, 705097260, 799110228, 856189530, 998887785, 1141586040, 1198665342, 1331850380, 1410194520, 1598220456, 1712379060, 1997775570, 2397330684, 2663700760, 2996663355, 3424758120, 3995551140, 4794661368, 5993326710, 7991102280, 11986653420, 23973306840]

約数ペア:

[(1, 23973306840), (2, 11986653420), (3, 7991102280), (4, 5993326710), (5, 4794661368), (6, 3995551140), (7, 3424758120), (8, 2996663355), (9, 2663700760), (10, 2397330684), (12, 1997775570), (14, 1712379060), (15, 1598220456), (17, 1410194520), (18, 1331850380), (20, 1198665342), (21, 1141586040), (24, 998887785), (28, 856189530), (30, 799110228), (34, 705097260), (35, 684951624), (36, 665925190), (40, 599332671), (42, 570793020), (45, 532740152), (49, 489251160), (51, 470064840), (56, 428094765), (60, 399555114), (63, 380528680), (68, 352548630), (70, 342475812), (72, 332962595), (84, 285396510), (85, 282038904), (90, 266370076), (98, 244625580), (102, 235032420), (105, 228317208), (119, 201456360), (120, 199777557), (126, 190264340), (136, 176274315), (140, 171237906), (147, 163083720), (153, 156688280), (168, 142698255), (170, 141019452), (180, 133185038), (196, 122312790), (204, 117516210), (210, 114158604), (238, 100728180), (245, 97850232), (252, 95132170), (255, 94012968), (280, 85618953), (294, 81541860), (306, 78344140), (315, 76105736), (340, 70509726), (357, 67152120), (360, 66592519), (392, 61156395), (408, 58758105), (420, 57079302), (441, 54361240), (476, 50364090), (490, 48925116), (504, 47566085), (510, 47006484), (588, 40770930), (595, 40291272), (612, 39172070), (630, 38052868), (680, 35254863), (714, 33576060), (735, 32616744), (765, 31337656), (833, 28779480), (840, 28539651), (882, 27180620), (952, 25182045), (980, 24462558), (1020, 23503242), (1071, 22384040), (1176, 20385465), (1190, 20145636), (1224, 19586035), (1260, 19026434), (1428, 16788030), (1470, 16308372), (1530, 15668828), (1666, 14389740), (1764, 13590310), (1785, 13430424), (1960, 12231279), (2040, 11751621), (2142, 11192020), (2205, 10872248), (2380, 10072818), (2499, 9593160), (2520, 9513217), (2856, 8394015), (2940, 8154186), (3060, 7834414), (3332, 7194870), (3528, 6795155), (3570, 6715212), (4165, 5755896), (4284, 5596010), (4410, 5436124), (4760, 5036409), (4998, 4796580), (5355, 4476808), (5880, 4077093), (6120, 3917207), (6664, 3597435), (7140, 3357606), (7497, 3197720), (8330, 2877948), (8568, 2798005), (8820, 2718062), (9996, 2398290), (10710, 2238404), (12495, 1918632), (14280, 1678803), (14994, 1598860), (16660, 1438974), (17640, 1359031), (19992, 1199145), (21420, 1119202), (24990, 959316), (29988, 799430), (33320, 719487), (37485, 639544), (42840, 559601), (49980, 479658), (59976, 399715), (74970, 319772), (79943, 299880), (99960, 239829), (149940, 159886)]