152028240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6961}}^1$

素因数の和:6997

約数の個数: 160

約数和(自身を含む): 580129536

約数和(自身を除く): 428101296

約数列:

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

約数ペア:

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