42347346720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{172649}}^1$

素因数の和:172747

約数の個数: 192

約数和(自身を含む): 154539705600

約数和(自身を除く): 112192358880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 210, 219, 224, 240, 280, 292, 336, 365, 420, 438, 480, 511, 560, 584, 672, 730, 840, 876, 1022, 1095, 1120, 1168, 1460, 1533, 1680, 1752, 2044, 2190, 2336, 2555, 2920, 3066, 3360, 3504, 4088, 4380, 5110, 5840, 6132, 7008, 7665, 8176, 8760, 10220, 11680, 12264, 15330, 16352, 17520, 20440, 24528, 30660, 35040, 40880, 49056, 61320, 81760, 122640, 172649, 245280, 345298, 517947, 690596, 863245, 1035894, 1208543, 1381192, 1726490, 2071788, 2417086, 2589735, 2762384, 3452980, 3625629, 4143576, 4834172, 5179470, 5524768, 6042715, 6905960, 7251258, 8287152, 9668344, 10358940, 12085430, 12603377, 13811920, 14502516, 16574304, 18128145, 19336688, 20717880, 24170860, 25206754, 27623840, 29005032, 36256290, 37810131, 38673376, 41435760, 48341720, 50413508, 58010064, 63016885, 72512580, 75620262, 82871520, 88223639, 96683440, 100827016, 116020128, 126033770, 145025160, 151240524, 176447278, 189050655, 193366880, 201654032, 252067540, 264670917, 290050320, 302481048, 352894556, 378101310, 403308064, 441118195, 504135080, 529341834, 580100640, 604962096, 705789112, 756202620, 882236390, 1008270160, 1058683668, 1209924192, 1323354585, 1411578224, 1512405240, 1764472780, 2016540320, 2117367336, 2646709170, 2823156448, 3024810480, 3528945560, 4234734672, 5293418340, 6049620960, 7057891120, 8469469344, 10586836680, 14115782240, 21173673360, 42347346720]

約数ペア:

[(1, 42347346720), (2, 21173673360), (3, 14115782240), (4, 10586836680), (5, 8469469344), (6, 7057891120), (7, 6049620960), (8, 5293418340), (10, 4234734672), (12, 3528945560), (14, 3024810480), (15, 2823156448), (16, 2646709170), (20, 2117367336), (21, 2016540320), (24, 1764472780), (28, 1512405240), (30, 1411578224), (32, 1323354585), (35, 1209924192), (40, 1058683668), (42, 1008270160), (48, 882236390), (56, 756202620), (60, 705789112), (70, 604962096), (73, 580100640), (80, 529341834), (84, 504135080), (96, 441118195), (105, 403308064), (112, 378101310), (120, 352894556), (140, 302481048), (146, 290050320), (160, 264670917), (168, 252067540), (210, 201654032), (219, 193366880), (224, 189050655), (240, 176447278), (280, 151240524), (292, 145025160), (336, 126033770), (365, 116020128), (420, 100827016), (438, 96683440), (480, 88223639), (511, 82871520), (560, 75620262), (584, 72512580), (672, 63016885), (730, 58010064), (840, 50413508), (876, 48341720), (1022, 41435760), (1095, 38673376), (1120, 37810131), (1168, 36256290), (1460, 29005032), (1533, 27623840), (1680, 25206754), (1752, 24170860), (2044, 20717880), (2190, 19336688), (2336, 18128145), (2555, 16574304), (2920, 14502516), (3066, 13811920), (3360, 12603377), (3504, 12085430), (4088, 10358940), (4380, 9668344), (5110, 8287152), (5840, 7251258), (6132, 6905960), (7008, 6042715), (7665, 5524768), (8176, 5179470), (8760, 4834172), (10220, 4143576), (11680, 3625629), (12264, 3452980), (15330, 2762384), (16352, 2589735), (17520, 2417086), (20440, 2071788), (24528, 1726490), (30660, 1381192), (35040, 1208543), (40880, 1035894), (49056, 863245), (61320, 690596), (81760, 517947), (122640, 345298), (172649, 245280)]