75334560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{3203}}^1$

素因数の和:3235

約数の個数: 144

約数和(自身を含む): 276133536

約数和(自身を除く): 200798976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3203, 3360, 3920, 4704, 5880, 6406, 7840, 9609, 11760, 12812, 16015, 19218, 22421, 23520, 25624, 32030, 38436, 44842, 48045, 51248, 64060, 67263, 76872, 89684, 96090, 102496, 112105, 128120, 134526, 153744, 156947, 179368, 192180, 224210, 256240, 269052, 307488, 313894, 336315, 358736, 384360, 448420, 470841, 512480, 538104, 627788, 672630, 717472, 768720, 784735, 896840, 941682, 1076208, 1255576, 1345260, 1537440, 1569470, 1793680, 1883364, 2152416, 2354205, 2511152, 2690520, 3138940, 3587360, 3766728, 4708410, 5022304, 5381040, 6277880, 7533456, 9416820, 10762080, 12555760, 15066912, 18833640, 25111520, 37667280, 75334560]

約数ペア:

[(1, 75334560), (2, 37667280), (3, 25111520), (4, 18833640), (5, 15066912), (6, 12555760), (7, 10762080), (8, 9416820), (10, 7533456), (12, 6277880), (14, 5381040), (15, 5022304), (16, 4708410), (20, 3766728), (21, 3587360), (24, 3138940), (28, 2690520), (30, 2511152), (32, 2354205), (35, 2152416), (40, 1883364), (42, 1793680), (48, 1569470), (49, 1537440), (56, 1345260), (60, 1255576), (70, 1076208), (80, 941682), (84, 896840), (96, 784735), (98, 768720), (105, 717472), (112, 672630), (120, 627788), (140, 538104), (147, 512480), (160, 470841), (168, 448420), (196, 384360), (210, 358736), (224, 336315), (240, 313894), (245, 307488), (280, 269052), (294, 256240), (336, 224210), (392, 192180), (420, 179368), (480, 156947), (490, 153744), (560, 134526), (588, 128120), (672, 112105), (735, 102496), (784, 96090), (840, 89684), (980, 76872), (1120, 67263), (1176, 64060), (1470, 51248), (1568, 48045), (1680, 44842), (1960, 38436), (2352, 32030), (2940, 25624), (3203, 23520), (3360, 22421), (3920, 19218), (4704, 16015), (5880, 12812), (6406, 11760), (7840, 9609)]