244334520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1283}}^1$

素因数の和:1346

約数の個数: 144

約数和(自身を含む): 830760840

約数和(自身を除く): 586426320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 529, 552, 690, 828, 920, 1035, 1058, 1283, 1380, 1587, 1656, 2070, 2116, 2566, 2645, 2760, 3174, 3849, 4140, 4232, 4761, 5132, 5290, 6348, 6415, 7698, 7935, 8280, 9522, 10264, 10580, 11547, 12696, 12830, 15396, 15870, 19044, 19245, 21160, 23094, 23805, 25660, 29509, 30792, 31740, 38088, 38490, 46188, 47610, 51320, 57735, 59018, 63480, 76980, 88527, 92376, 95220, 115470, 118036, 147545, 153960, 177054, 190440, 230940, 236072, 265581, 295090, 354108, 442635, 461880, 531162, 590180, 678707, 708216, 885270, 1062324, 1180360, 1327905, 1357414, 1770540, 2036121, 2124648, 2655810, 2714828, 3393535, 3541080, 4072242, 5311620, 5429656, 6108363, 6787070, 8144484, 10180605, 10623240, 12216726, 13574140, 16288968, 20361210, 24433452, 27148280, 30541815, 40722420, 48866904, 61083630, 81444840, 122167260, 244334520]

約数ペア:

[(1, 244334520), (2, 122167260), (3, 81444840), (4, 61083630), (5, 48866904), (6, 40722420), (8, 30541815), (9, 27148280), (10, 24433452), (12, 20361210), (15, 16288968), (18, 13574140), (20, 12216726), (23, 10623240), (24, 10180605), (30, 8144484), (36, 6787070), (40, 6108363), (45, 5429656), (46, 5311620), (60, 4072242), (69, 3541080), (72, 3393535), (90, 2714828), (92, 2655810), (115, 2124648), (120, 2036121), (138, 1770540), (180, 1357414), (184, 1327905), (207, 1180360), (230, 1062324), (276, 885270), (345, 708216), (360, 678707), (414, 590180), (460, 531162), (529, 461880), (552, 442635), (690, 354108), (828, 295090), (920, 265581), (1035, 236072), (1058, 230940), (1283, 190440), (1380, 177054), (1587, 153960), (1656, 147545), (2070, 118036), (2116, 115470), (2566, 95220), (2645, 92376), (2760, 88527), (3174, 76980), (3849, 63480), (4140, 59018), (4232, 57735), (4761, 51320), (5132, 47610), (5290, 46188), (6348, 38490), (6415, 38088), (7698, 31740), (7935, 30792), (8280, 29509), (9522, 25660), (10264, 23805), (10580, 23094), (11547, 21160), (12696, 19245), (12830, 19044), (15396, 15870)]