1924455540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:239

約数の個数: 384

約数和(自身を含む): 6795436032

約数和(自身を除く): 4870980492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 41, 42, 43, 46, 60, 69, 70, 82, 84, 86, 92, 105, 113, 115, 123, 129, 138, 140, 161, 164, 172, 205, 210, 215, 226, 230, 246, 258, 276, 287, 301, 322, 339, 345, 410, 420, 430, 452, 460, 483, 492, 516, 565, 574, 602, 615, 644, 645, 678, 690, 791, 805, 820, 860, 861, 903, 943, 966, 989, 1130, 1148, 1204, 1230, 1290, 1356, 1380, 1435, 1505, 1582, 1610, 1695, 1722, 1763, 1806, 1886, 1932, 1978, 2260, 2373, 2415, 2460, 2580, 2599, 2829, 2870, 2967, 3010, 3164, 3220, 3390, 3444, 3526, 3612, 3772, 3955, 3956, 4305, 4515, 4633, 4715, 4746, 4830, 4859, 4945, 5198, 5289, 5658, 5740, 5934, 6020, 6601, 6780, 6923, 7052, 7797, 7910, 8610, 8815, 9030, 9266, 9430, 9492, 9660, 9718, 9890, 10396, 10578, 11316, 11865, 11868, 12341, 12995, 13202, 13846, 13899, 14145, 14577, 14835, 15594, 15820, 17220, 17630, 18060, 18193, 18532, 18860, 19436, 19780, 19803, 20769, 21156, 23165, 23730, 24295, 24682, 25990, 26404, 26445, 27692, 27798, 28290, 29154, 29670, 31188, 32431, 33005, 34013, 34615, 35260, 36386, 37023, 38985, 39606, 40549, 41538, 46330, 47460, 48590, 49364, 51980, 52890, 54579, 55596, 56580, 58308, 59340, 61705, 64862, 66010, 68026, 69230, 69495, 72772, 72885, 74046, 77970, 79212, 81098, 83076, 90965, 92660, 97180, 97293, 99015, 102039, 103845, 105780, 106559, 109158, 111757, 121647, 123410, 129724, 132020, 136052, 138460, 138990, 145770, 148092, 155940, 162155, 162196, 170065, 181930, 185115, 194586, 198030, 199219, 202745, 204078, 207690, 213118, 218316, 223514, 243294, 246820, 272895, 277980, 283843, 291540, 319677, 324310, 335271, 340130, 363860, 370230, 389172, 396060, 398438, 405490, 408156, 415380, 426236, 447028, 486465, 486588, 510195, 532795, 545790, 558785, 567686, 597657, 608235, 639354, 648620, 670542, 680260, 740460, 745913, 782299, 796876, 810980, 851529, 972930, 996095, 1020390, 1065590, 1091580, 1117570, 1135372, 1195314, 1216470, 1278708, 1341084, 1394533, 1419215, 1491826, 1564598, 1598385, 1676355, 1703058, 1945860, 1992190, 2040780, 2131180, 2235140, 2237739, 2346897, 2390628, 2432940, 2789066, 2838430, 2983652, 2988285, 3129196, 3196770, 3352710, 3406116, 3729565, 3911495, 3984380, 4183599, 4257645, 4475478, 4582037, 4693794, 5578132, 5676860, 5976570, 6393540, 6705420, 6972665, 7459130, 7822990, 8367198, 8515290, 8950956, 9164074, 9387588, 11188695, 11734485, 11953140, 13746111, 13945330, 14918260, 15645980, 16734396, 17030580, 18328148, 20917995, 22377390, 22910185, 23468970, 27492222, 27890660, 32074259, 41835990, 44754780, 45820370, 46937940, 54984444, 64148518, 68730555, 83671980, 91640740, 96222777, 128297036, 137461110, 160371295, 192445554, 274922220, 320742590, 384891108, 481113885, 641485180, 962227770, 1924455540]

約数ペア:

[(1, 1924455540), (2, 962227770), (3, 641485180), (4, 481113885), (5, 384891108), (6, 320742590), (7, 274922220), (10, 192445554), (12, 160371295), (14, 137461110), (15, 128297036), (20, 96222777), (21, 91640740), (23, 83671980), (28, 68730555), (30, 64148518), (35, 54984444), (41, 46937940), (42, 45820370), (43, 44754780), (46, 41835990), (60, 32074259), (69, 27890660), (70, 27492222), (82, 23468970), (84, 22910185), (86, 22377390), (92, 20917995), (105, 18328148), (113, 17030580), (115, 16734396), (123, 15645980), (129, 14918260), (138, 13945330), (140, 13746111), (161, 11953140), (164, 11734485), (172, 11188695), (205, 9387588), (210, 9164074), (215, 8950956), (226, 8515290), (230, 8367198), (246, 7822990), (258, 7459130), (276, 6972665), (287, 6705420), (301, 6393540), (322, 5976570), (339, 5676860), (345, 5578132), (410, 4693794), (420, 4582037), (430, 4475478), (452, 4257645), (460, 4183599), (483, 3984380), (492, 3911495), (516, 3729565), (565, 3406116), (574, 3352710), (602, 3196770), (615, 3129196), (644, 2988285), (645, 2983652), (678, 2838430), (690, 2789066), (791, 2432940), (805, 2390628), (820, 2346897), (860, 2237739), (861, 2235140), (903, 2131180), (943, 2040780), (966, 1992190), (989, 1945860), (1130, 1703058), (1148, 1676355), (1204, 1598385), (1230, 1564598), (1290, 1491826), (1356, 1419215), (1380, 1394533), (1435, 1341084), (1505, 1278708), (1582, 1216470), (1610, 1195314), (1695, 1135372), (1722, 1117570), (1763, 1091580), (1806, 1065590), (1886, 1020390), (1932, 996095), (1978, 972930), (2260, 851529), (2373, 810980), (2415, 796876), (2460, 782299), (2580, 745913), (2599, 740460), (2829, 680260), (2870, 670542), (2967, 648620), (3010, 639354), (3164, 608235), (3220, 597657), (3390, 567686), (3444, 558785), (3526, 545790), (3612, 532795), (3772, 510195), (3955, 486588), (3956, 486465), (4305, 447028), (4515, 426236), (4633, 415380), (4715, 408156), (4746, 405490), (4830, 398438), (4859, 396060), (4945, 389172), (5198, 370230), (5289, 363860), (5658, 340130), (5740, 335271), (5934, 324310), (6020, 319677), (6601, 291540), (6780, 283843), (6923, 277980), (7052, 272895), (7797, 246820), (7910, 243294), (8610, 223514), (8815, 218316), (9030, 213118), (9266, 207690), (9430, 204078), (9492, 202745), (9660, 199219), (9718, 198030), (9890, 194586), (10396, 185115), (10578, 181930), (11316, 170065), (11865, 162196), (11868, 162155), (12341, 155940), (12995, 148092), (13202, 145770), (13846, 138990), (13899, 138460), (14145, 136052), (14577, 132020), (14835, 129724), (15594, 123410), (15820, 121647), (17220, 111757), (17630, 109158), (18060, 106559), (18193, 105780), (18532, 103845), (18860, 102039), (19436, 99015), (19780, 97293), (19803, 97180), (20769, 92660), (21156, 90965), (23165, 83076), (23730, 81098), (24295, 79212), (24682, 77970), (25990, 74046), (26404, 72885), (26445, 72772), (27692, 69495), (27798, 69230), (28290, 68026), (29154, 66010), (29670, 64862), (31188, 61705), (32431, 59340), (33005, 58308), (34013, 56580), (34615, 55596), (35260, 54579), (36386, 52890), (37023, 51980), (38985, 49364), (39606, 48590), (40549, 47460), (41538, 46330)]