233513040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1249}}^1$

素因数の和:1325

約数の個数: 160

約数和(自身を含む): 781200000

約数和(自身を除く): 547686960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 41, 48, 57, 60, 76, 80, 82, 95, 114, 120, 123, 152, 164, 190, 205, 228, 240, 246, 285, 304, 328, 380, 410, 456, 492, 570, 615, 656, 760, 779, 820, 912, 984, 1140, 1230, 1249, 1520, 1558, 1640, 1968, 2280, 2337, 2460, 2498, 3116, 3280, 3747, 3895, 4560, 4674, 4920, 4996, 6232, 6245, 7494, 7790, 9348, 9840, 9992, 11685, 12464, 12490, 14988, 15580, 18696, 18735, 19984, 23370, 23731, 24980, 29976, 31160, 37392, 37470, 46740, 47462, 49960, 51209, 59952, 62320, 71193, 74940, 93480, 94924, 99920, 102418, 118655, 142386, 149880, 153627, 186960, 189848, 204836, 237310, 256045, 284772, 299760, 307254, 355965, 379696, 409672, 474620, 512090, 569544, 614508, 711930, 768135, 819344, 949240, 972971, 1024180, 1139088, 1229016, 1423860, 1536270, 1898480, 1945942, 2048360, 2458032, 2847720, 2918913, 3072540, 3891884, 4096720, 4864855, 5695440, 5837826, 6145080, 7783768, 9729710, 11675652, 12290160, 14594565, 15567536, 19459420, 23351304, 29189130, 38918840, 46702608, 58378260, 77837680, 116756520, 233513040]

約数ペア:

[(1, 233513040), (2, 116756520), (3, 77837680), (4, 58378260), (5, 46702608), (6, 38918840), (8, 29189130), (10, 23351304), (12, 19459420), (15, 15567536), (16, 14594565), (19, 12290160), (20, 11675652), (24, 9729710), (30, 7783768), (38, 6145080), (40, 5837826), (41, 5695440), (48, 4864855), (57, 4096720), (60, 3891884), (76, 3072540), (80, 2918913), (82, 2847720), (95, 2458032), (114, 2048360), (120, 1945942), (123, 1898480), (152, 1536270), (164, 1423860), (190, 1229016), (205, 1139088), (228, 1024180), (240, 972971), (246, 949240), (285, 819344), (304, 768135), (328, 711930), (380, 614508), (410, 569544), (456, 512090), (492, 474620), (570, 409672), (615, 379696), (656, 355965), (760, 307254), (779, 299760), (820, 284772), (912, 256045), (984, 237310), (1140, 204836), (1230, 189848), (1249, 186960), (1520, 153627), (1558, 149880), (1640, 142386), (1968, 118655), (2280, 102418), (2337, 99920), (2460, 94924), (2498, 93480), (3116, 74940), (3280, 71193), (3747, 62320), (3895, 59952), (4560, 51209), (4674, 49960), (4920, 47462), (4996, 46740), (6232, 37470), (6245, 37392), (7494, 31160), (7790, 29976), (9348, 24980), (9840, 23731), (9992, 23370), (11685, 19984), (12464, 18735), (12490, 18696), (14988, 15580)]