15328307760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3361471}}^1$

素因数の和:3361506

約数の個数: 80

約数和(自身を含む): 50018703360

約数和(自身を除く): 34690395600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 3361471, 6722942, 10084413, 13445884, 16807355, 20168826, 26891768, 33614710, 40337652, 50422065, 53783536, 63867949, 67229420, 80675304, 100844130, 127735898, 134458840, 161350608, 191603847, 201688260, 255471796, 268917680, 319339745, 383207694, 403376520, 510943592, 638679490, 766415388, 806753040, 958019235, 1021887184, 1277358980, 1532830776, 1916038470, 2554717960, 3065661552, 3832076940, 5109435920, 7664153880, 15328307760]

約数ペア:

[(1, 15328307760), (2, 7664153880), (3, 5109435920), (4, 3832076940), (5, 3065661552), (6, 2554717960), (8, 1916038470), (10, 1532830776), (12, 1277358980), (15, 1021887184), (16, 958019235), (19, 806753040), (20, 766415388), (24, 638679490), (30, 510943592), (38, 403376520), (40, 383207694), (48, 319339745), (57, 268917680), (60, 255471796), (76, 201688260), (80, 191603847), (95, 161350608), (114, 134458840), (120, 127735898), (152, 100844130), (190, 80675304), (228, 67229420), (240, 63867949), (285, 53783536), (304, 50422065), (380, 40337652), (456, 33614710), (570, 26891768), (760, 20168826), (912, 16807355), (1140, 13445884), (1520, 10084413), (2280, 6722942), (4560, 3361471)]