651964680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2861}}^1$

素因数の和:3092

約数の個数: 128

約数和(自身を含む): 2184278400

約数和(自身を除く): 1532313720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 211, 216, 270, 360, 422, 540, 633, 844, 1055, 1080, 1266, 1688, 1899, 2110, 2532, 2861, 3165, 3798, 4220, 5064, 5697, 5722, 6330, 7596, 8440, 8583, 9495, 11394, 11444, 12660, 14305, 15192, 17166, 18990, 22788, 22888, 25320, 25749, 28485, 28610, 34332, 37980, 42915, 45576, 51498, 56970, 57220, 68664, 75960, 77247, 85830, 102996, 113940, 114440, 128745, 154494, 171660, 205992, 227880, 257490, 308988, 343320, 386235, 514980, 603671, 617976, 772470, 1029960, 1207342, 1544940, 1811013, 2414684, 3018355, 3089880, 3622026, 4829368, 5433039, 6036710, 7244052, 9055065, 10866078, 12073420, 14488104, 16299117, 18110130, 21732156, 24146840, 27165195, 32598234, 36220260, 43464312, 54330390, 65196468, 72440520, 81495585, 108660780, 130392936, 162991170, 217321560, 325982340, 651964680]

約数ペア:

[(1, 651964680), (2, 325982340), (3, 217321560), (4, 162991170), (5, 130392936), (6, 108660780), (8, 81495585), (9, 72440520), (10, 65196468), (12, 54330390), (15, 43464312), (18, 36220260), (20, 32598234), (24, 27165195), (27, 24146840), (30, 21732156), (36, 18110130), (40, 16299117), (45, 14488104), (54, 12073420), (60, 10866078), (72, 9055065), (90, 7244052), (108, 6036710), (120, 5433039), (135, 4829368), (180, 3622026), (211, 3089880), (216, 3018355), (270, 2414684), (360, 1811013), (422, 1544940), (540, 1207342), (633, 1029960), (844, 772470), (1055, 617976), (1080, 603671), (1266, 514980), (1688, 386235), (1899, 343320), (2110, 308988), (2532, 257490), (2861, 227880), (3165, 205992), (3798, 171660), (4220, 154494), (5064, 128745), (5697, 114440), (5722, 113940), (6330, 102996), (7596, 85830), (8440, 77247), (8583, 75960), (9495, 68664), (11394, 57220), (11444, 56970), (12660, 51498), (14305, 45576), (15192, 42915), (17166, 37980), (18990, 34332), (22788, 28610), (22888, 28485), (25320, 25749)]