21980102400

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{22447}}^1$

素因数の和:22496

約数の個数: 324

約数和(自身を含む): 83210111712

約数和(自身を除く): 61230009312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 120, 128, 136, 144, 150, 153, 160, 170, 180, 192, 200, 204, 225, 240, 255, 256, 272, 288, 300, 306, 320, 340, 360, 384, 400, 408, 425, 450, 480, 510, 544, 576, 600, 612, 640, 680, 720, 765, 768, 800, 816, 850, 900, 960, 1020, 1088, 1152, 1200, 1224, 1275, 1280, 1360, 1440, 1530, 1600, 1632, 1700, 1800, 1920, 2040, 2176, 2304, 2400, 2448, 2550, 2720, 2880, 3060, 3200, 3264, 3400, 3600, 3825, 3840, 4080, 4352, 4800, 4896, 5100, 5440, 5760, 6120, 6400, 6528, 6800, 7200, 7650, 8160, 9600, 9792, 10200, 10880, 11520, 12240, 13056, 13600, 14400, 15300, 16320, 19200, 19584, 20400, 21760, 22447, 24480, 27200, 28800, 30600, 32640, 39168, 40800, 44894, 48960, 54400, 57600, 61200, 65280, 67341, 81600, 89788, 97920, 108800, 112235, 122400, 134682, 163200, 179576, 195840, 202023, 224470, 244800, 269364, 326400, 336705, 359152, 381599, 404046, 448940, 489600, 538728, 561175, 673410, 718304, 763198, 808092, 897880, 979200, 1010115, 1077456, 1122350, 1144797, 1346820, 1436608, 1526396, 1616184, 1683525, 1795760, 1907995, 2020230, 2154912, 2244700, 2289594, 2693640, 2873216, 3052792, 3232368, 3367050, 3434391, 3591520, 3815990, 4040460, 4309824, 4489400, 4579188, 5050575, 5387280, 5723985, 5746432, 6105584, 6464736, 6734100, 6868782, 7183040, 7631980, 8080920, 8619648, 8978800, 9158376, 9539975, 10101150, 10774560, 11447970, 12211168, 12929472, 13468200, 13737564, 14366080, 15263960, 16161840, 17171955, 17239296, 17957600, 18316752, 19079950, 20202300, 21549120, 22895940, 24422336, 25858944, 26936400, 27475128, 28619925, 28732160, 30527920, 32323680, 34343910, 35915200, 36633504, 38159900, 40404600, 43098240, 45791880, 48844672, 51717888, 53872800, 54950256, 57239850, 61055840, 64647360, 68687820, 71830400, 73267008, 76319800, 80809200, 85859775, 86196480, 91583760, 97689344, 107745600, 109900512, 114479700, 122111680, 129294720, 137375640, 143660800, 146534016, 152639600, 161618400, 171719550, 183167520, 215491200, 219801024, 228959400, 244223360, 258589440, 274751280, 293068032, 305279200, 323236800, 343439100, 366335040, 430982400, 439602048, 457918800, 488446720, 549502560, 610558400, 646473600, 686878200, 732670080, 879204096, 915837600, 1099005120, 1221116800, 1292947200, 1373756400, 1465340160, 1831675200, 2198010240, 2442233600, 2747512800, 3663350400, 4396020480, 5495025600, 7326700800, 10990051200, 21980102400]

約数ペア:

[(1, 21980102400), (2, 10990051200), (3, 7326700800), (4, 5495025600), (5, 4396020480), (6, 3663350400), (8, 2747512800), (9, 2442233600), (10, 2198010240), (12, 1831675200), (15, 1465340160), (16, 1373756400), (17, 1292947200), (18, 1221116800), (20, 1099005120), (24, 915837600), (25, 879204096), (30, 732670080), (32, 686878200), (34, 646473600), (36, 610558400), (40, 549502560), (45, 488446720), (48, 457918800), (50, 439602048), (51, 430982400), (60, 366335040), (64, 343439100), (68, 323236800), (72, 305279200), (75, 293068032), (80, 274751280), (85, 258589440), (90, 244223360), (96, 228959400), (100, 219801024), (102, 215491200), (120, 183167520), (128, 171719550), (136, 161618400), (144, 152639600), (150, 146534016), (153, 143660800), (160, 137375640), (170, 129294720), (180, 122111680), (192, 114479700), (200, 109900512), (204, 107745600), (225, 97689344), (240, 91583760), (255, 86196480), (256, 85859775), (272, 80809200), (288, 76319800), (300, 73267008), (306, 71830400), (320, 68687820), (340, 64647360), (360, 61055840), (384, 57239850), (400, 54950256), (408, 53872800), (425, 51717888), (450, 48844672), (480, 45791880), (510, 43098240), (544, 40404600), (576, 38159900), (600, 36633504), (612, 35915200), (640, 34343910), (680, 32323680), (720, 30527920), (765, 28732160), (768, 28619925), (800, 27475128), (816, 26936400), (850, 25858944), (900, 24422336), (960, 22895940), (1020, 21549120), (1088, 20202300), (1152, 19079950), (1200, 18316752), (1224, 17957600), (1275, 17239296), (1280, 17171955), (1360, 16161840), (1440, 15263960), (1530, 14366080), (1600, 13737564), (1632, 13468200), (1700, 12929472), (1800, 12211168), (1920, 11447970), (2040, 10774560), (2176, 10101150), (2304, 9539975), (2400, 9158376), (2448, 8978800), (2550, 8619648), (2720, 8080920), (2880, 7631980), (3060, 7183040), (3200, 6868782), (3264, 6734100), (3400, 6464736), (3600, 6105584), (3825, 5746432), (3840, 5723985), (4080, 5387280), (4352, 5050575), (4800, 4579188), (4896, 4489400), (5100, 4309824), (5440, 4040460), (5760, 3815990), (6120, 3591520), (6400, 3434391), (6528, 3367050), (6800, 3232368), (7200, 3052792), (7650, 2873216), (8160, 2693640), (9600, 2289594), (9792, 2244700), (10200, 2154912), (10880, 2020230), (11520, 1907995), (12240, 1795760), (13056, 1683525), (13600, 1616184), (14400, 1526396), (15300, 1436608), (16320, 1346820), (19200, 1144797), (19584, 1122350), (20400, 1077456), (21760, 1010115), (22447, 979200), (24480, 897880), (27200, 808092), (28800, 763198), (30600, 718304), (32640, 673410), (39168, 561175), (40800, 538728), (44894, 489600), (48960, 448940), (54400, 404046), (57600, 381599), (61200, 359152), (65280, 336705), (67341, 326400), (81600, 269364), (89788, 244800), (97920, 224470), (108800, 202023), (112235, 195840), (122400, 179576), (134682, 163200)]