244532340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3371}}^1$

素因数の和:3430

約数の個数: 144

約数和(自身を含む): 824818176

約数和(自身を除く): 580285836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3371, 3627, 4030, 4836, 5580, 6045, 6742, 7254, 8060, 10113, 12090, 13484, 14508, 16855, 18135, 20226, 24180, 30339, 33710, 36270, 40452, 43823, 50565, 60678, 67420, 72540, 87646, 101130, 104501, 121356, 131469, 151695, 175292, 202260, 209002, 219115, 262938, 303390, 313503, 394407, 418004, 438230, 522505, 525876, 606780, 627006, 657345, 788814, 876460, 940509, 1045010, 1254012, 1314690, 1358513, 1567515, 1577628, 1881018, 1972035, 2090020, 2629380, 2717026, 3135030, 3762036, 3944070, 4075539, 4702545, 5434052, 6270060, 6792565, 7888140, 8151078, 9405090, 12226617, 13585130, 16302156, 18810180, 20377695, 24453234, 27170260, 40755390, 48906468, 61133085, 81510780, 122266170, 244532340]

約数ペア:

[(1, 244532340), (2, 122266170), (3, 81510780), (4, 61133085), (5, 48906468), (6, 40755390), (9, 27170260), (10, 24453234), (12, 20377695), (13, 18810180), (15, 16302156), (18, 13585130), (20, 12226617), (26, 9405090), (30, 8151078), (31, 7888140), (36, 6792565), (39, 6270060), (45, 5434052), (52, 4702545), (60, 4075539), (62, 3944070), (65, 3762036), (78, 3135030), (90, 2717026), (93, 2629380), (117, 2090020), (124, 1972035), (130, 1881018), (155, 1577628), (156, 1567515), (180, 1358513), (186, 1314690), (195, 1254012), (234, 1045010), (260, 940509), (279, 876460), (310, 788814), (372, 657345), (390, 627006), (403, 606780), (465, 525876), (468, 522505), (558, 438230), (585, 418004), (620, 394407), (780, 313503), (806, 303390), (930, 262938), (1116, 219115), (1170, 209002), (1209, 202260), (1395, 175292), (1612, 151695), (1860, 131469), (2015, 121356), (2340, 104501), (2418, 101130), (2790, 87646), (3371, 72540), (3627, 67420), (4030, 60678), (4836, 50565), (5580, 43823), (6045, 40452), (6742, 36270), (7254, 33710), (8060, 30339), (10113, 24180), (12090, 20226), (13484, 18135), (14508, 16855)]