164349900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1$

素因数の和:1321

約数の個数: 216

約数和(自身を含む): 605679984

約数和(自身を除く): 441330084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 25, 26, 30, 33, 36, 39, 44, 45, 50, 52, 55, 60, 65, 66, 75, 78, 90, 99, 100, 110, 117, 130, 132, 143, 150, 156, 165, 180, 195, 198, 220, 225, 234, 260, 275, 286, 300, 325, 330, 390, 396, 429, 450, 468, 495, 550, 572, 585, 650, 660, 715, 780, 825, 858, 900, 975, 990, 1100, 1170, 1277, 1287, 1300, 1430, 1650, 1716, 1950, 1980, 2145, 2340, 2475, 2554, 2574, 2860, 2925, 3300, 3575, 3831, 3900, 4290, 4950, 5108, 5148, 5850, 6385, 6435, 7150, 7662, 8580, 9900, 10725, 11493, 11700, 12770, 12870, 14047, 14300, 15324, 16601, 19155, 21450, 22986, 25540, 25740, 28094, 31925, 32175, 33202, 38310, 42141, 42900, 45972, 49803, 56188, 57465, 63850, 64350, 66404, 70235, 76620, 83005, 84282, 95775, 99606, 114930, 126423, 127700, 128700, 140470, 149409, 166010, 168564, 182611, 191550, 199212, 210705, 229860, 249015, 252846, 280940, 287325, 298818, 332020, 351175, 365222, 383100, 415025, 421410, 498030, 505692, 547833, 574650, 597636, 632115, 702350, 730444, 747045, 830050, 842820, 913055, 996060, 1053525, 1095666, 1149300, 1245075, 1264230, 1404700, 1494090, 1643499, 1660100, 1826110, 2107050, 2191332, 2490150, 2528460, 2739165, 2988180, 3160575, 3286998, 3652220, 3735225, 4214100, 4565275, 4980300, 5478330, 6321150, 6573996, 7470450, 8217495, 9130550, 10956660, 12642300, 13695825, 14940900, 16434990, 18261100, 27391650, 32869980, 41087475, 54783300, 82174950, 164349900]

約数ペア:

[(1, 164349900), (2, 82174950), (3, 54783300), (4, 41087475), (5, 32869980), (6, 27391650), (9, 18261100), (10, 16434990), (11, 14940900), (12, 13695825), (13, 12642300), (15, 10956660), (18, 9130550), (20, 8217495), (22, 7470450), (25, 6573996), (26, 6321150), (30, 5478330), (33, 4980300), (36, 4565275), (39, 4214100), (44, 3735225), (45, 3652220), (50, 3286998), (52, 3160575), (55, 2988180), (60, 2739165), (65, 2528460), (66, 2490150), (75, 2191332), (78, 2107050), (90, 1826110), (99, 1660100), (100, 1643499), (110, 1494090), (117, 1404700), (130, 1264230), (132, 1245075), (143, 1149300), (150, 1095666), (156, 1053525), (165, 996060), (180, 913055), (195, 842820), (198, 830050), (220, 747045), (225, 730444), (234, 702350), (260, 632115), (275, 597636), (286, 574650), (300, 547833), (325, 505692), (330, 498030), (390, 421410), (396, 415025), (429, 383100), (450, 365222), (468, 351175), (495, 332020), (550, 298818), (572, 287325), (585, 280940), (650, 252846), (660, 249015), (715, 229860), (780, 210705), (825, 199212), (858, 191550), (900, 182611), (975, 168564), (990, 166010), (1100, 149409), (1170, 140470), (1277, 128700), (1287, 127700), (1300, 126423), (1430, 114930), (1650, 99606), (1716, 95775), (1950, 84282), (1980, 83005), (2145, 76620), (2340, 70235), (2475, 66404), (2554, 64350), (2574, 63850), (2860, 57465), (2925, 56188), (3300, 49803), (3575, 45972), (3831, 42900), (3900, 42141), (4290, 38310), (4950, 33202), (5108, 32175), (5148, 31925), (5850, 28094), (6385, 25740), (6435, 25540), (7150, 22986), (7662, 21450), (8580, 19155), (9900, 16601), (10725, 15324), (11493, 14300), (11700, 14047), (12770, 12870)]