304056480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6961}}^1$

素因数の和:6999

約数の個数: 192

約数和(自身を含む): 1178972928

約数和(自身を除く): 874916448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 6961, 7280, 8736, 10920, 13922, 14560, 20883, 21840, 27844, 34805, 41766, 43680, 48727, 55688, 69610, 83532, 90493, 97454, 104415, 111376, 139220, 146181, 167064, 180986, 194908, 208830, 222752, 243635, 271479, 278440, 292362, 334128, 361972, 389816, 417660, 452465, 487270, 542958, 556880, 584724, 633451, 668256, 723944, 730905, 779632, 835320, 904930, 974540, 1085916, 1113760, 1169448, 1266902, 1357395, 1447888, 1461810, 1559264, 1670640, 1809860, 1900353, 1949080, 2171832, 2338896, 2533804, 2714790, 2895776, 2923620, 3167255, 3341280, 3619720, 3800706, 3898160, 4343664, 4677792, 5067608, 5429580, 5847240, 6334510, 7239440, 7601412, 7796320, 8687328, 9501765, 10135216, 10859160, 11694480, 12669020, 14478880, 15202824, 19003530, 20270432, 21718320, 23388960, 25338040, 30405648, 38007060, 43436640, 50676080, 60811296, 76014120, 101352160, 152028240, 304056480]

約数ペア:

[(1, 304056480), (2, 152028240), (3, 101352160), (4, 76014120), (5, 60811296), (6, 50676080), (7, 43436640), (8, 38007060), (10, 30405648), (12, 25338040), (13, 23388960), (14, 21718320), (15, 20270432), (16, 19003530), (20, 15202824), (21, 14478880), (24, 12669020), (26, 11694480), (28, 10859160), (30, 10135216), (32, 9501765), (35, 8687328), (39, 7796320), (40, 7601412), (42, 7239440), (48, 6334510), (52, 5847240), (56, 5429580), (60, 5067608), (65, 4677792), (70, 4343664), (78, 3898160), (80, 3800706), (84, 3619720), (91, 3341280), (96, 3167255), (104, 2923620), (105, 2895776), (112, 2714790), (120, 2533804), (130, 2338896), (140, 2171832), (156, 1949080), (160, 1900353), (168, 1809860), (182, 1670640), (195, 1559264), (208, 1461810), (210, 1447888), (224, 1357395), (240, 1266902), (260, 1169448), (273, 1113760), (280, 1085916), (312, 974540), (336, 904930), (364, 835320), (390, 779632), (416, 730905), (420, 723944), (455, 668256), (480, 633451), (520, 584724), (546, 556880), (560, 542958), (624, 487270), (672, 452465), (728, 417660), (780, 389816), (840, 361972), (910, 334128), (1040, 292362), (1092, 278440), (1120, 271479), (1248, 243635), (1365, 222752), (1456, 208830), (1560, 194908), (1680, 180986), (1820, 167064), (2080, 146181), (2184, 139220), (2730, 111376), (2912, 104415), (3120, 97454), (3360, 90493), (3640, 83532), (4368, 69610), (5460, 55688), (6240, 48727), (6961, 43680), (7280, 41766), (8736, 34805), (10920, 27844), (13922, 21840), (14560, 20883)]