138208306680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{91823}}^1$

素因数の和:91990

約数の個数: 192

約数和(自身を含む): 465404434560

約数和(自身を除く): 327196127880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 113, 120, 148, 180, 185, 222, 226, 296, 333, 339, 360, 370, 444, 452, 555, 565, 666, 678, 740, 888, 904, 1017, 1110, 1130, 1332, 1356, 1480, 1665, 1695, 2034, 2220, 2260, 2664, 2712, 3330, 3390, 4068, 4181, 4440, 4520, 5085, 6660, 6780, 8136, 8362, 10170, 12543, 13320, 13560, 16724, 20340, 20905, 25086, 33448, 37629, 40680, 41810, 50172, 62715, 75258, 83620, 91823, 100344, 125430, 150516, 167240, 183646, 188145, 250860, 275469, 301032, 367292, 376290, 459115, 501720, 550938, 734584, 752580, 826407, 918230, 1101876, 1377345, 1505160, 1652814, 1836460, 2203752, 2754690, 3305628, 3397451, 3672920, 4132035, 5509380, 6611256, 6794902, 8264070, 10192353, 10375999, 11018760, 13589804, 16528140, 16987255, 20384706, 20751998, 27179608, 30577059, 31127997, 33056280, 33974510, 40769412, 41503996, 50961765, 51879995, 61154118, 62255994, 67949020, 81538824, 83007992, 93383991, 101923530, 103759990, 122308236, 124511988, 135898040, 152885295, 155639985, 186767982, 203847060, 207519980, 244616472, 249023976, 305770590, 311279970, 373535964, 383911963, 407694120, 415039960, 466919955, 611541180, 622559940, 747071928, 767823926, 933839910, 1151735889, 1223082360, 1245119880, 1535647852, 1867679820, 1919559815, 2303471778, 3071295704, 3455207667, 3735359640, 3839119630, 4606943556, 5758679445, 6910415334, 7678239260, 9213887112, 11517358890, 13820830668, 15356478520, 17276038335, 23034717780, 27641661336, 34552076670, 46069435560, 69104153340, 138208306680]

約数ペア:

[(1, 138208306680), (2, 69104153340), (3, 46069435560), (4, 34552076670), (5, 27641661336), (6, 23034717780), (8, 17276038335), (9, 15356478520), (10, 13820830668), (12, 11517358890), (15, 9213887112), (18, 7678239260), (20, 6910415334), (24, 5758679445), (30, 4606943556), (36, 3839119630), (37, 3735359640), (40, 3455207667), (45, 3071295704), (60, 2303471778), (72, 1919559815), (74, 1867679820), (90, 1535647852), (111, 1245119880), (113, 1223082360), (120, 1151735889), (148, 933839910), (180, 767823926), (185, 747071928), (222, 622559940), (226, 611541180), (296, 466919955), (333, 415039960), (339, 407694120), (360, 383911963), (370, 373535964), (444, 311279970), (452, 305770590), (555, 249023976), (565, 244616472), (666, 207519980), (678, 203847060), (740, 186767982), (888, 155639985), (904, 152885295), (1017, 135898040), (1110, 124511988), (1130, 122308236), (1332, 103759990), (1356, 101923530), (1480, 93383991), (1665, 83007992), (1695, 81538824), (2034, 67949020), (2220, 62255994), (2260, 61154118), (2664, 51879995), (2712, 50961765), (3330, 41503996), (3390, 40769412), (4068, 33974510), (4181, 33056280), (4440, 31127997), (4520, 30577059), (5085, 27179608), (6660, 20751998), (6780, 20384706), (8136, 16987255), (8362, 16528140), (10170, 13589804), (12543, 11018760), (13320, 10375999), (13560, 10192353), (16724, 8264070), (20340, 6794902), (20905, 6611256), (25086, 5509380), (33448, 4132035), (37629, 3672920), (40680, 3397451), (41810, 3305628), (50172, 2754690), (62715, 2203752), (75258, 1836460), (83620, 1652814), (91823, 1505160), (100344, 1377345), (125430, 1101876), (150516, 918230), (167240, 826407), (183646, 752580), (188145, 734584), (250860, 550938), (275469, 501720), (301032, 459115), (367292, 376290)]