300452880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13757}}^1$

素因数の和:13793

約数の個数: 160

約数和(自身を含む): 1146426624

約数和(自身を除く): 845973744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 13757, 21840, 27514, 41271, 55028, 68785, 82542, 96299, 110056, 137570, 165084, 178841, 192598, 206355, 220112, 275140, 288897, 330168, 357682, 385196, 412710, 481495, 536523, 550280, 577794, 660336, 715364, 770392, 825420, 894205, 962990, 1073046, 1100560, 1155588, 1251887, 1430728, 1444485, 1540784, 1650840, 1788410, 1925980, 2146092, 2311176, 2503774, 2682615, 2861456, 2888970, 3301680, 3576820, 3755661, 3851960, 4292184, 4622352, 5007548, 5365230, 5777940, 6259435, 7153640, 7511322, 7703920, 8584368, 10015096, 10730460, 11555880, 12518870, 14307280, 15022644, 18778305, 20030192, 21460920, 23111760, 25037740, 30045288, 37556610, 42921840, 50075480, 60090576, 75113220, 100150960, 150226440, 300452880]

約数ペア:

[(1, 300452880), (2, 150226440), (3, 100150960), (4, 75113220), (5, 60090576), (6, 50075480), (7, 42921840), (8, 37556610), (10, 30045288), (12, 25037740), (13, 23111760), (14, 21460920), (15, 20030192), (16, 18778305), (20, 15022644), (21, 14307280), (24, 12518870), (26, 11555880), (28, 10730460), (30, 10015096), (35, 8584368), (39, 7703920), (40, 7511322), (42, 7153640), (48, 6259435), (52, 5777940), (56, 5365230), (60, 5007548), (65, 4622352), (70, 4292184), (78, 3851960), (80, 3755661), (84, 3576820), (91, 3301680), (104, 2888970), (105, 2861456), (112, 2682615), (120, 2503774), (130, 2311176), (140, 2146092), (156, 1925980), (168, 1788410), (182, 1650840), (195, 1540784), (208, 1444485), (210, 1430728), (240, 1251887), (260, 1155588), (273, 1100560), (280, 1073046), (312, 962990), (336, 894205), (364, 825420), (390, 770392), (420, 715364), (455, 660336), (520, 577794), (546, 550280), (560, 536523), (624, 481495), (728, 412710), (780, 385196), (840, 357682), (910, 330168), (1040, 288897), (1092, 275140), (1365, 220112), (1456, 206355), (1560, 192598), (1680, 178841), (1820, 165084), (2184, 137570), (2730, 110056), (3120, 96299), (3640, 82542), (4368, 68785), (5460, 55028), (7280, 41271), (10920, 27514), (13757, 21840)]