302555340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1$

素因数の和:828

約数の個数: 144

約数和(自身を含む): 968018688

約数和(自身を除く): 665463348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 107, 115, 138, 180, 207, 214, 230, 276, 321, 345, 414, 428, 460, 535, 642, 683, 690, 828, 963, 1035, 1070, 1284, 1366, 1380, 1605, 1926, 2049, 2070, 2140, 2461, 2732, 3210, 3415, 3852, 4098, 4140, 4815, 4922, 6147, 6420, 6830, 7383, 8196, 9630, 9844, 10245, 12294, 12305, 13660, 14766, 15709, 19260, 20490, 22149, 24588, 24610, 29532, 30735, 31418, 36915, 40980, 44298, 47127, 49220, 61470, 62836, 73081, 73830, 78545, 88596, 94254, 110745, 122940, 141381, 146162, 147660, 157090, 188508, 219243, 221490, 235635, 282762, 292324, 314180, 365405, 438486, 442980, 471270, 565524, 657729, 706905, 730810, 876972, 942540, 1096215, 1315458, 1413810, 1461620, 1680863, 2192430, 2630916, 2827620, 3288645, 3361726, 4384860, 5042589, 6577290, 6723452, 8404315, 10085178, 13154580, 15127767, 16808630, 20170356, 25212945, 30255534, 33617260, 50425890, 60511068, 75638835, 100851780, 151277670, 302555340]

約数ペア:

[(1, 302555340), (2, 151277670), (3, 100851780), (4, 75638835), (5, 60511068), (6, 50425890), (9, 33617260), (10, 30255534), (12, 25212945), (15, 20170356), (18, 16808630), (20, 15127767), (23, 13154580), (30, 10085178), (36, 8404315), (45, 6723452), (46, 6577290), (60, 5042589), (69, 4384860), (90, 3361726), (92, 3288645), (107, 2827620), (115, 2630916), (138, 2192430), (180, 1680863), (207, 1461620), (214, 1413810), (230, 1315458), (276, 1096215), (321, 942540), (345, 876972), (414, 730810), (428, 706905), (460, 657729), (535, 565524), (642, 471270), (683, 442980), (690, 438486), (828, 365405), (963, 314180), (1035, 292324), (1070, 282762), (1284, 235635), (1366, 221490), (1380, 219243), (1605, 188508), (1926, 157090), (2049, 147660), (2070, 146162), (2140, 141381), (2461, 122940), (2732, 110745), (3210, 94254), (3415, 88596), (3852, 78545), (4098, 73830), (4140, 73081), (4815, 62836), (4922, 61470), (6147, 49220), (6420, 47127), (6830, 44298), (7383, 40980), (8196, 36915), (9630, 31418), (9844, 30735), (10245, 29532), (12294, 24610), (12305, 24588), (13660, 22149), (14766, 20490), (15709, 19260)]