166423920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1371

約数の個数: 160

約数和(自身を含む): 569588544

約数和(自身を除く): 403164624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 104, 120, 123, 130, 156, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 624, 656, 780, 820, 984, 1040, 1066, 1230, 1301, 1560, 1599, 1640, 1968, 2132, 2460, 2602, 2665, 3120, 3198, 3280, 3903, 4264, 4920, 5204, 5330, 6396, 6505, 7806, 7995, 8528, 9840, 10408, 10660, 12792, 13010, 15612, 15990, 16913, 19515, 20816, 21320, 25584, 26020, 31224, 31980, 33826, 39030, 42640, 50739, 52040, 53341, 62448, 63960, 67652, 78060, 84565, 101478, 104080, 106682, 127920, 135304, 156120, 160023, 169130, 202956, 213364, 253695, 266705, 270608, 312240, 320046, 338260, 405912, 426728, 507390, 533410, 640092, 676520, 693433, 800115, 811824, 853456, 1014780, 1066820, 1280184, 1353040, 1386866, 1600230, 2029560, 2080299, 2133640, 2560368, 2773732, 3200460, 3467165, 4059120, 4160598, 4267280, 5547464, 6400920, 6934330, 8321196, 10401495, 11094928, 12801840, 13868660, 16642392, 20802990, 27737320, 33284784, 41605980, 55474640, 83211960, 166423920]

約数ペア:

[(1, 166423920), (2, 83211960), (3, 55474640), (4, 41605980), (5, 33284784), (6, 27737320), (8, 20802990), (10, 16642392), (12, 13868660), (13, 12801840), (15, 11094928), (16, 10401495), (20, 8321196), (24, 6934330), (26, 6400920), (30, 5547464), (39, 4267280), (40, 4160598), (41, 4059120), (48, 3467165), (52, 3200460), (60, 2773732), (65, 2560368), (78, 2133640), (80, 2080299), (82, 2029560), (104, 1600230), (120, 1386866), (123, 1353040), (130, 1280184), (156, 1066820), (164, 1014780), (195, 853456), (205, 811824), (208, 800115), (240, 693433), (246, 676520), (260, 640092), (312, 533410), (328, 507390), (390, 426728), (410, 405912), (492, 338260), (520, 320046), (533, 312240), (615, 270608), (624, 266705), (656, 253695), (780, 213364), (820, 202956), (984, 169130), (1040, 160023), (1066, 156120), (1230, 135304), (1301, 127920), (1560, 106682), (1599, 104080), (1640, 101478), (1968, 84565), (2132, 78060), (2460, 67652), (2602, 63960), (2665, 62448), (3120, 53341), (3198, 52040), (3280, 50739), (3903, 42640), (4264, 39030), (4920, 33826), (5204, 31980), (5330, 31224), (6396, 26020), (6505, 25584), (7806, 21320), (7995, 20816), (8528, 19515), (9840, 16913), (10408, 15990), (10660, 15612), (12792, 13010)]