137811180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:608

約数の個数: 192

約数和(自身を含む): 464002560

約数和(自身を除く): 326191380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 19, 20, 26, 30, 34, 38, 39, 51, 52, 57, 60, 65, 68, 76, 78, 85, 95, 102, 114, 130, 156, 170, 190, 195, 204, 221, 228, 247, 255, 260, 285, 323, 340, 380, 390, 442, 494, 510, 547, 570, 646, 663, 741, 780, 884, 969, 988, 1020, 1094, 1105, 1140, 1235, 1292, 1326, 1482, 1615, 1641, 1938, 2188, 2210, 2470, 2652, 2735, 2964, 3230, 3282, 3315, 3705, 3876, 4199, 4420, 4845, 4940, 5470, 6460, 6564, 6630, 7111, 7410, 8205, 8398, 9299, 9690, 10393, 10940, 12597, 13260, 14222, 14820, 16410, 16796, 18598, 19380, 20786, 20995, 21333, 25194, 27897, 28444, 31179, 32820, 35555, 37196, 41572, 41990, 42666, 46495, 50388, 51965, 55794, 62358, 62985, 71110, 83980, 85332, 92990, 103930, 106665, 111588, 120887, 124716, 125970, 135109, 139485, 142220, 155895, 176681, 185980, 207860, 213330, 241774, 251940, 270218, 278970, 311790, 353362, 362661, 405327, 426660, 483548, 530043, 540436, 557940, 604435, 623580, 675545, 706724, 725322, 810654, 883405, 1060086, 1208870, 1351090, 1450644, 1621308, 1766810, 1813305, 2026635, 2120172, 2296853, 2417740, 2650215, 2702180, 3533620, 3626610, 4053270, 4593706, 5300430, 6890559, 7253220, 8106540, 9187412, 10600860, 11484265, 13781118, 22968530, 27562236, 34452795, 45937060, 68905590, 137811180]

約数ペア:

[(1, 137811180), (2, 68905590), (3, 45937060), (4, 34452795), (5, 27562236), (6, 22968530), (10, 13781118), (12, 11484265), (13, 10600860), (15, 9187412), (17, 8106540), (19, 7253220), (20, 6890559), (26, 5300430), (30, 4593706), (34, 4053270), (38, 3626610), (39, 3533620), (51, 2702180), (52, 2650215), (57, 2417740), (60, 2296853), (65, 2120172), (68, 2026635), (76, 1813305), (78, 1766810), (85, 1621308), (95, 1450644), (102, 1351090), (114, 1208870), (130, 1060086), (156, 883405), (170, 810654), (190, 725322), (195, 706724), (204, 675545), (221, 623580), (228, 604435), (247, 557940), (255, 540436), (260, 530043), (285, 483548), (323, 426660), (340, 405327), (380, 362661), (390, 353362), (442, 311790), (494, 278970), (510, 270218), (547, 251940), (570, 241774), (646, 213330), (663, 207860), (741, 185980), (780, 176681), (884, 155895), (969, 142220), (988, 139485), (1020, 135109), (1094, 125970), (1105, 124716), (1140, 120887), (1235, 111588), (1292, 106665), (1326, 103930), (1482, 92990), (1615, 85332), (1641, 83980), (1938, 71110), (2188, 62985), (2210, 62358), (2470, 55794), (2652, 51965), (2735, 50388), (2964, 46495), (3230, 42666), (3282, 41990), (3315, 41572), (3705, 37196), (3876, 35555), (4199, 32820), (4420, 31179), (4845, 28444), (4940, 27897), (5470, 25194), (6460, 21333), (6564, 20995), (6630, 20786), (7111, 19380), (7410, 18598), (8205, 16796), (8398, 16410), (9299, 14820), (9690, 14222), (10393, 13260), (10940, 12597)]