57832740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 216

約数和(自身を含む): 209139840

約数和(自身を除く): 151307100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 79, 83, 84, 90, 98, 105, 126, 140, 147, 158, 166, 180, 196, 210, 237, 245, 249, 252, 294, 315, 316, 332, 395, 415, 420, 441, 474, 490, 498, 553, 581, 588, 630, 711, 735, 747, 790, 830, 882, 948, 980, 996, 1106, 1162, 1185, 1245, 1260, 1422, 1470, 1494, 1580, 1659, 1660, 1743, 1764, 2205, 2212, 2324, 2370, 2490, 2765, 2844, 2905, 2940, 2988, 3318, 3486, 3555, 3735, 3871, 4067, 4410, 4740, 4977, 4980, 5229, 5530, 5810, 6557, 6636, 6972, 7110, 7470, 7742, 8134, 8295, 8715, 8820, 9954, 10458, 11060, 11613, 11620, 12201, 13114, 14220, 14940, 15484, 16268, 16590, 17430, 19355, 19671, 19908, 20335, 20916, 23226, 24402, 24885, 26145, 26228, 32785, 33180, 34839, 34860, 36603, 38710, 39342, 40670, 45899, 46452, 48804, 49770, 52290, 58065, 59013, 61005, 65570, 69678, 73206, 77420, 78684, 81340, 91798, 98355, 99540, 104580, 116130, 118026, 122010, 131140, 137697, 139356, 146412, 174195, 183015, 183596, 196710, 229495, 232260, 236052, 244020, 275394, 295065, 321293, 348390, 366030, 393420, 413091, 458990, 550788, 590130, 642586, 688485, 696780, 732060, 826182, 917980, 963879, 1180260, 1285172, 1376970, 1606465, 1652364, 1927758, 2065455, 2753940, 2891637, 3212930, 3855516, 4130910, 4819395, 5783274, 6425860, 8261820, 9638790, 11566548, 14458185, 19277580, 28916370, 57832740]

約数ペア:

[(1, 57832740), (2, 28916370), (3, 19277580), (4, 14458185), (5, 11566548), (6, 9638790), (7, 8261820), (9, 6425860), (10, 5783274), (12, 4819395), (14, 4130910), (15, 3855516), (18, 3212930), (20, 2891637), (21, 2753940), (28, 2065455), (30, 1927758), (35, 1652364), (36, 1606465), (42, 1376970), (45, 1285172), (49, 1180260), (60, 963879), (63, 917980), (70, 826182), (79, 732060), (83, 696780), (84, 688485), (90, 642586), (98, 590130), (105, 550788), (126, 458990), (140, 413091), (147, 393420), (158, 366030), (166, 348390), (180, 321293), (196, 295065), (210, 275394), (237, 244020), (245, 236052), (249, 232260), (252, 229495), (294, 196710), (315, 183596), (316, 183015), (332, 174195), (395, 146412), (415, 139356), (420, 137697), (441, 131140), (474, 122010), (490, 118026), (498, 116130), (553, 104580), (581, 99540), (588, 98355), (630, 91798), (711, 81340), (735, 78684), (747, 77420), (790, 73206), (830, 69678), (882, 65570), (948, 61005), (980, 59013), (996, 58065), (1106, 52290), (1162, 49770), (1185, 48804), (1245, 46452), (1260, 45899), (1422, 40670), (1470, 39342), (1494, 38710), (1580, 36603), (1659, 34860), (1660, 34839), (1743, 33180), (1764, 32785), (2205, 26228), (2212, 26145), (2324, 24885), (2370, 24402), (2490, 23226), (2765, 20916), (2844, 20335), (2905, 19908), (2940, 19671), (2988, 19355), (3318, 17430), (3486, 16590), (3555, 16268), (3735, 15484), (3871, 14940), (4067, 14220), (4410, 13114), (4740, 12201), (4977, 11620), (4980, 11613), (5229, 11060), (5530, 10458), (5810, 9954), (6557, 8820), (6636, 8715), (6972, 8295), (7110, 8134), (7470, 7742)]