3992280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:153

約数の個数: 128

約数和(自身を含む): 13478400

約数和(自身を除く): 9486120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 103, 114, 120, 136, 152, 170, 190, 204, 206, 228, 255, 285, 309, 323, 340, 380, 408, 412, 456, 510, 515, 570, 618, 646, 680, 760, 824, 969, 1020, 1030, 1140, 1236, 1292, 1545, 1615, 1751, 1938, 1957, 2040, 2060, 2280, 2472, 2584, 3090, 3230, 3502, 3876, 3914, 4120, 4845, 5253, 5871, 6180, 6460, 7004, 7752, 7828, 8755, 9690, 9785, 10506, 11742, 12360, 12920, 14008, 15656, 17510, 19380, 19570, 21012, 23484, 26265, 29355, 33269, 35020, 38760, 39140, 42024, 46968, 52530, 58710, 66538, 70040, 78280, 99807, 105060, 117420, 133076, 166345, 199614, 210120, 234840, 266152, 332690, 399228, 499035, 665380, 798456, 998070, 1330760, 1996140, 3992280]

約数ペア:

[(1, 3992280), (2, 1996140), (3, 1330760), (4, 998070), (5, 798456), (6, 665380), (8, 499035), (10, 399228), (12, 332690), (15, 266152), (17, 234840), (19, 210120), (20, 199614), (24, 166345), (30, 133076), (34, 117420), (38, 105060), (40, 99807), (51, 78280), (57, 70040), (60, 66538), (68, 58710), (76, 52530), (85, 46968), (95, 42024), (102, 39140), (103, 38760), (114, 35020), (120, 33269), (136, 29355), (152, 26265), (170, 23484), (190, 21012), (204, 19570), (206, 19380), (228, 17510), (255, 15656), (285, 14008), (309, 12920), (323, 12360), (340, 11742), (380, 10506), (408, 9785), (412, 9690), (456, 8755), (510, 7828), (515, 7752), (570, 7004), (618, 6460), (646, 6180), (680, 5871), (760, 5253), (824, 4845), (969, 4120), (1020, 3914), (1030, 3876), (1140, 3502), (1236, 3230), (1292, 3090), (1545, 2584), (1615, 2472), (1751, 2280), (1938, 2060), (1957, 2040)]