4325160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:311

約数の個数: 128

約数和(自身を含む): 15667200

約数和(自身を除く): 11342040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 271, 280, 285, 380, 399, 420, 456, 532, 542, 570, 665, 760, 798, 813, 840, 1064, 1084, 1140, 1330, 1355, 1596, 1626, 1897, 1995, 2168, 2280, 2660, 2710, 3192, 3252, 3794, 3990, 4065, 5149, 5320, 5420, 5691, 6504, 7588, 7980, 8130, 9485, 10298, 10840, 11382, 15176, 15447, 15960, 16260, 18970, 20596, 22764, 25745, 28455, 30894, 32520, 36043, 37940, 41192, 45528, 51490, 56910, 61788, 72086, 75880, 77235, 102980, 108129, 113820, 123576, 144172, 154470, 180215, 205960, 216258, 227640, 288344, 308940, 360430, 432516, 540645, 617880, 720860, 865032, 1081290, 1441720, 2162580, 4325160]

約数ペア:

[(1, 4325160), (2, 2162580), (3, 1441720), (4, 1081290), (5, 865032), (6, 720860), (7, 617880), (8, 540645), (10, 432516), (12, 360430), (14, 308940), (15, 288344), (19, 227640), (20, 216258), (21, 205960), (24, 180215), (28, 154470), (30, 144172), (35, 123576), (38, 113820), (40, 108129), (42, 102980), (56, 77235), (57, 75880), (60, 72086), (70, 61788), (76, 56910), (84, 51490), (95, 45528), (105, 41192), (114, 37940), (120, 36043), (133, 32520), (140, 30894), (152, 28455), (168, 25745), (190, 22764), (210, 20596), (228, 18970), (266, 16260), (271, 15960), (280, 15447), (285, 15176), (380, 11382), (399, 10840), (420, 10298), (456, 9485), (532, 8130), (542, 7980), (570, 7588), (665, 6504), (760, 5691), (798, 5420), (813, 5320), (840, 5149), (1064, 4065), (1084, 3990), (1140, 3794), (1330, 3252), (1355, 3192), (1596, 2710), (1626, 2660), (1897, 2280), (1995, 2168)]