2603772540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2917}}^1$

素因数の和:2986

約数の個数: 240

約数和(自身を含む): 8897565600

約数和(自身を除く): 6293793060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 29, 30, 36, 38, 45, 54, 57, 58, 60, 76, 81, 87, 90, 95, 108, 114, 116, 135, 145, 162, 171, 174, 180, 190, 228, 261, 270, 285, 290, 324, 342, 348, 380, 405, 435, 513, 522, 540, 551, 570, 580, 684, 783, 810, 855, 870, 1026, 1044, 1102, 1140, 1305, 1539, 1566, 1620, 1653, 1710, 1740, 2052, 2204, 2349, 2565, 2610, 2755, 2917, 3078, 3132, 3306, 3420, 3915, 4698, 4959, 5130, 5220, 5510, 5834, 6156, 6612, 7695, 7830, 8265, 8751, 9396, 9918, 10260, 11020, 11668, 11745, 14585, 14877, 15390, 15660, 16530, 17502, 19836, 23490, 24795, 26253, 29170, 29754, 30780, 33060, 35004, 43755, 44631, 46980, 49590, 52506, 55423, 58340, 59508, 74385, 78759, 84593, 87510, 89262, 99180, 105012, 110846, 131265, 148770, 157518, 166269, 169186, 175020, 178524, 221692, 223155, 236277, 253779, 262530, 277115, 297540, 315036, 332538, 338372, 393795, 422965, 446310, 472554, 498807, 507558, 525060, 554230, 665076, 761337, 787590, 831345, 845930, 892620, 945108, 997614, 1015116, 1108460, 1181385, 1268895, 1496421, 1522674, 1575180, 1607267, 1662690, 1691860, 1995228, 2284011, 2362770, 2494035, 2537790, 2992842, 3045348, 3214534, 3325380, 3806685, 4489263, 4568022, 4725540, 4821801, 4988070, 5075580, 5985684, 6429068, 6852033, 7482105, 7613370, 8036335, 8978526, 9136044, 9643602, 9976140, 11420055, 13704066, 14465403, 14964210, 15226740, 16072670, 17957052, 19287204, 22446315, 22840110, 24109005, 27408132, 28930806, 29928420, 32145340, 34260165, 43396209, 44892630, 45680220, 48218010, 57861612, 68520330, 72327015, 86792418, 89785260, 96436020, 130188627, 137040660, 144654030, 173584836, 216981045, 260377254, 289308060, 433962090, 520754508, 650943135, 867924180, 1301886270, 2603772540]

約数ペア:

[(1, 2603772540), (2, 1301886270), (3, 867924180), (4, 650943135), (5, 520754508), (6, 433962090), (9, 289308060), (10, 260377254), (12, 216981045), (15, 173584836), (18, 144654030), (19, 137040660), (20, 130188627), (27, 96436020), (29, 89785260), (30, 86792418), (36, 72327015), (38, 68520330), (45, 57861612), (54, 48218010), (57, 45680220), (58, 44892630), (60, 43396209), (76, 34260165), (81, 32145340), (87, 29928420), (90, 28930806), (95, 27408132), (108, 24109005), (114, 22840110), (116, 22446315), (135, 19287204), (145, 17957052), (162, 16072670), (171, 15226740), (174, 14964210), (180, 14465403), (190, 13704066), (228, 11420055), (261, 9976140), (270, 9643602), (285, 9136044), (290, 8978526), (324, 8036335), (342, 7613370), (348, 7482105), (380, 6852033), (405, 6429068), (435, 5985684), (513, 5075580), (522, 4988070), (540, 4821801), (551, 4725540), (570, 4568022), (580, 4489263), (684, 3806685), (783, 3325380), (810, 3214534), (855, 3045348), (870, 2992842), (1026, 2537790), (1044, 2494035), (1102, 2362770), (1140, 2284011), (1305, 1995228), (1539, 1691860), (1566, 1662690), (1620, 1607267), (1653, 1575180), (1710, 1522674), (1740, 1496421), (2052, 1268895), (2204, 1181385), (2349, 1108460), (2565, 1015116), (2610, 997614), (2755, 945108), (2917, 892620), (3078, 845930), (3132, 831345), (3306, 787590), (3420, 761337), (3915, 665076), (4698, 554230), (4959, 525060), (5130, 507558), (5220, 498807), (5510, 472554), (5834, 446310), (6156, 422965), (6612, 393795), (7695, 338372), (7830, 332538), (8265, 315036), (8751, 297540), (9396, 277115), (9918, 262530), (10260, 253779), (11020, 236277), (11668, 223155), (11745, 221692), (14585, 178524), (14877, 175020), (15390, 169186), (15660, 166269), (16530, 157518), (17502, 148770), (19836, 131265), (23490, 110846), (24795, 105012), (26253, 99180), (29170, 89262), (29754, 87510), (30780, 84593), (33060, 78759), (35004, 74385), (43755, 59508), (44631, 58340), (46980, 55423), (49590, 52506)]