21928581360

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{6389}}^1$

素因数の和:6645

約数の個数: 320

約数和(自身を含む): 86715878400

約数和(自身を除く): 64787297040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 227, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 454, 504, 540, 560, 630, 681, 720, 756, 840, 908, 945, 1008, 1080, 1135, 1260, 1362, 1512, 1589, 1680, 1816, 1890, 2043, 2160, 2270, 2520, 2724, 3024, 3178, 3405, 3632, 3780, 4086, 4540, 4767, 5040, 5448, 6129, 6356, 6389, 6810, 7560, 7945, 8172, 9080, 9534, 10215, 10896, 12258, 12712, 12778, 13620, 14301, 15120, 15890, 16344, 18160, 19068, 19167, 20430, 23835, 24516, 25424, 25556, 27240, 28602, 30645, 31780, 31945, 32688, 38136, 38334, 40860, 42903, 44723, 47670, 49032, 51112, 54480, 57204, 57501, 61290, 63560, 63890, 71505, 76272, 76668, 81720, 85806, 89446, 95340, 95835, 98064, 102224, 114408, 115002, 122580, 127120, 127780, 134169, 143010, 153336, 163440, 171612, 172503, 178892, 190680, 191670, 214515, 223615, 228816, 230004, 245160, 255560, 268338, 286020, 287505, 306672, 343224, 345006, 357784, 381360, 383340, 402507, 429030, 447230, 460008, 490320, 511120, 536676, 572040, 575010, 670845, 686448, 690012, 715568, 766680, 805014, 858060, 862515, 894460, 920016, 1073352, 1144080, 1150020, 1207521, 1341690, 1380024, 1450303, 1533360, 1610028, 1716120, 1725030, 1788920, 2012535, 2146704, 2300040, 2415042, 2683380, 2760048, 2900606, 3220056, 3432240, 3450060, 3577840, 4025070, 4350909, 4600080, 4830084, 5366760, 5801212, 6037605, 6440112, 6900120, 7251515, 8050140, 8701818, 9660168, 10152121, 10733520, 11602424, 12075210, 13052727, 13800240, 14503030, 16100280, 17403636, 19320336, 20304242, 21754545, 23204848, 24150420, 26105454, 29006060, 30456363, 32200560, 34807272, 39158181, 40608484, 43509090, 48300840, 50760605, 52210908, 58012120, 60912726, 65263635, 69614544, 78316362, 81216968, 87018180, 91369089, 96601680, 101521210, 104421816, 116024240, 121825452, 130527270, 152281815, 156632724, 162433936, 174036360, 182738178, 195790905, 203042420, 208843632, 243650904, 261054540, 274107267, 304563630, 313265448, 348072720, 365476356, 391581810, 406084840, 456845445, 487301808, 522109080, 548214534, 609127260, 626530896, 730952712, 783163620, 812169680, 913690890, 1044218160, 1096429068, 1218254520, 1370536335, 1461905424, 1566327240, 1827381780, 2192858136, 2436509040, 2741072670, 3132654480, 3654763560, 4385716272, 5482145340, 7309527120, 10964290680, 21928581360]

約数ペア:

[(1, 21928581360), (2, 10964290680), (3, 7309527120), (4, 5482145340), (5, 4385716272), (6, 3654763560), (7, 3132654480), (8, 2741072670), (9, 2436509040), (10, 2192858136), (12, 1827381780), (14, 1566327240), (15, 1461905424), (16, 1370536335), (18, 1218254520), (20, 1096429068), (21, 1044218160), (24, 913690890), (27, 812169680), (28, 783163620), (30, 730952712), (35, 626530896), (36, 609127260), (40, 548214534), (42, 522109080), (45, 487301808), (48, 456845445), (54, 406084840), (56, 391581810), (60, 365476356), (63, 348072720), (70, 313265448), (72, 304563630), (80, 274107267), (84, 261054540), (90, 243650904), (105, 208843632), (108, 203042420), (112, 195790905), (120, 182738178), (126, 174036360), (135, 162433936), (140, 156632724), (144, 152281815), (168, 130527270), (180, 121825452), (189, 116024240), (210, 104421816), (216, 101521210), (227, 96601680), (240, 91369089), (252, 87018180), (270, 81216968), (280, 78316362), (315, 69614544), (336, 65263635), (360, 60912726), (378, 58012120), (420, 52210908), (432, 50760605), (454, 48300840), (504, 43509090), (540, 40608484), (560, 39158181), (630, 34807272), (681, 32200560), (720, 30456363), (756, 29006060), (840, 26105454), (908, 24150420), (945, 23204848), (1008, 21754545), (1080, 20304242), (1135, 19320336), (1260, 17403636), (1362, 16100280), (1512, 14503030), (1589, 13800240), (1680, 13052727), (1816, 12075210), (1890, 11602424), (2043, 10733520), (2160, 10152121), (2270, 9660168), (2520, 8701818), (2724, 8050140), (3024, 7251515), (3178, 6900120), (3405, 6440112), (3632, 6037605), (3780, 5801212), (4086, 5366760), (4540, 4830084), (4767, 4600080), (5040, 4350909), (5448, 4025070), (6129, 3577840), (6356, 3450060), (6389, 3432240), (6810, 3220056), (7560, 2900606), (7945, 2760048), (8172, 2683380), (9080, 2415042), (9534, 2300040), (10215, 2146704), (10896, 2012535), (12258, 1788920), (12712, 1725030), (12778, 1716120), (13620, 1610028), (14301, 1533360), (15120, 1450303), (15890, 1380024), (16344, 1341690), (18160, 1207521), (19068, 1150020), (19167, 1144080), (20430, 1073352), (23835, 920016), (24516, 894460), (25424, 862515), (25556, 858060), (27240, 805014), (28602, 766680), (30645, 715568), (31780, 690012), (31945, 686448), (32688, 670845), (38136, 575010), (38334, 572040), (40860, 536676), (42903, 511120), (44723, 490320), (47670, 460008), (49032, 447230), (51112, 429030), (54480, 402507), (57204, 383340), (57501, 381360), (61290, 357784), (63560, 345006), (63890, 343224), (71505, 306672), (76272, 287505), (76668, 286020), (81720, 268338), (85806, 255560), (89446, 245160), (95340, 230004), (95835, 228816), (98064, 223615), (102224, 214515), (114408, 191670), (115002, 190680), (122580, 178892), (127120, 172503), (127780, 171612), (134169, 163440), (143010, 153336)]