1422837780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15329}}^1$

素因数の和:15378

約数の個数: 192

約数和(自身を含む): 5192087040

約数和(自身を除く): 3769249260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 51, 52, 60, 65, 68, 70, 78, 84, 85, 91, 102, 105, 119, 130, 140, 156, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 340, 357, 364, 390, 420, 442, 455, 476, 510, 546, 595, 663, 714, 780, 884, 910, 1020, 1092, 1105, 1190, 1326, 1365, 1428, 1547, 1785, 1820, 2210, 2380, 2652, 2730, 3094, 3315, 3570, 4420, 4641, 5460, 6188, 6630, 7140, 7735, 9282, 13260, 15329, 15470, 18564, 23205, 30658, 30940, 45987, 46410, 61316, 76645, 91974, 92820, 107303, 153290, 183948, 199277, 214606, 229935, 260593, 306580, 321909, 398554, 429212, 459870, 521186, 536515, 597831, 643818, 781779, 797108, 919740, 996385, 1042372, 1073030, 1195662, 1287636, 1302965, 1394939, 1563558, 1609545, 1824151, 1992770, 2146060, 2391324, 2605930, 2789878, 2989155, 3127116, 3219090, 3387709, 3648302, 3908895, 3985540, 4184817, 5211860, 5472453, 5579756, 5978310, 6438180, 6775418, 6974695, 7296604, 7817790, 8369634, 9120755, 10163127, 10944906, 11956620, 13550836, 13949390, 15635580, 16739268, 16938545, 18241510, 20326254, 20924085, 21889812, 23713963, 27362265, 27898780, 33877090, 36483020, 40652508, 41848170, 47427926, 50815635, 54724530, 67754180, 71141889, 83696340, 94855852, 101631270, 109449060, 118569815, 142283778, 203262540, 237139630, 284567556, 355709445, 474279260, 711418890, 1422837780]

約数ペア:

[(1, 1422837780), (2, 711418890), (3, 474279260), (4, 355709445), (5, 284567556), (6, 237139630), (7, 203262540), (10, 142283778), (12, 118569815), (13, 109449060), (14, 101631270), (15, 94855852), (17, 83696340), (20, 71141889), (21, 67754180), (26, 54724530), (28, 50815635), (30, 47427926), (34, 41848170), (35, 40652508), (39, 36483020), (42, 33877090), (51, 27898780), (52, 27362265), (60, 23713963), (65, 21889812), (68, 20924085), (70, 20326254), (78, 18241510), (84, 16938545), (85, 16739268), (91, 15635580), (102, 13949390), (105, 13550836), (119, 11956620), (130, 10944906), (140, 10163127), (156, 9120755), (170, 8369634), (182, 7817790), (195, 7296604), (204, 6974695), (210, 6775418), (221, 6438180), (238, 5978310), (255, 5579756), (260, 5472453), (273, 5211860), (340, 4184817), (357, 3985540), (364, 3908895), (390, 3648302), (420, 3387709), (442, 3219090), (455, 3127116), (476, 2989155), (510, 2789878), (546, 2605930), (595, 2391324), (663, 2146060), (714, 1992770), (780, 1824151), (884, 1609545), (910, 1563558), (1020, 1394939), (1092, 1302965), (1105, 1287636), (1190, 1195662), (1326, 1073030), (1365, 1042372), (1428, 996385), (1547, 919740), (1785, 797108), (1820, 781779), (2210, 643818), (2380, 597831), (2652, 536515), (2730, 521186), (3094, 459870), (3315, 429212), (3570, 398554), (4420, 321909), (4641, 306580), (5460, 260593), (6188, 229935), (6630, 214606), (7140, 199277), (7735, 183948), (9282, 153290), (13260, 107303), (15329, 92820), (15470, 91974), (18564, 76645), (23205, 61316), (30658, 46410), (30940, 45987)]