6651734040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{879859}}^1$

素因数の和:879886

約数の個数: 128

約数和(自身を含む): 25339968000

約数和(自身を除く): 18688233960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 879859, 1759718, 2639577, 3519436, 4399295, 5279154, 6159013, 7038872, 7918731, 8798590, 10558308, 12318026, 13197885, 15837462, 17597180, 18477039, 21116616, 23756193, 24636052, 26395770, 30795065, 31674924, 35194360, 36954078, 39593655, 47512386, 49272104, 52791540, 55431117, 61590130, 63349848, 73908156, 79187310, 92385195, 95024772, 105583080, 110862234, 118780965, 123180260, 147816312, 158374620, 166293351, 184770390, 190049544, 221724468, 237561930, 246360520, 277155585, 316749240, 332586702, 369540780, 443448936, 475123860, 554311170, 665173404, 739081560, 831466755, 950247720, 1108622340, 1330346808, 1662933510, 2217244680, 3325867020, 6651734040]

約数ペア:

[(1, 6651734040), (2, 3325867020), (3, 2217244680), (4, 1662933510), (5, 1330346808), (6, 1108622340), (7, 950247720), (8, 831466755), (9, 739081560), (10, 665173404), (12, 554311170), (14, 475123860), (15, 443448936), (18, 369540780), (20, 332586702), (21, 316749240), (24, 277155585), (27, 246360520), (28, 237561930), (30, 221724468), (35, 190049544), (36, 184770390), (40, 166293351), (42, 158374620), (45, 147816312), (54, 123180260), (56, 118780965), (60, 110862234), (63, 105583080), (70, 95024772), (72, 92385195), (84, 79187310), (90, 73908156), (105, 63349848), (108, 61590130), (120, 55431117), (126, 52791540), (135, 49272104), (140, 47512386), (168, 39593655), (180, 36954078), (189, 35194360), (210, 31674924), (216, 30795065), (252, 26395770), (270, 24636052), (280, 23756193), (315, 21116616), (360, 18477039), (378, 17597180), (420, 15837462), (504, 13197885), (540, 12318026), (630, 10558308), (756, 8798590), (840, 7918731), (945, 7038872), (1080, 6159013), (1260, 5279154), (1512, 4399295), (1890, 3519436), (2520, 2639577), (3780, 1759718), (7560, 879859)]