73173100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 288

約数和(自身を含む): 230985216

約数和(自身を除く): 157812116

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 17, 20, 22, 25, 26, 28, 34, 35, 43, 44, 50, 52, 55, 65, 68, 70, 77, 85, 86, 91, 100, 110, 119, 130, 140, 143, 154, 170, 172, 175, 182, 187, 215, 220, 221, 238, 260, 275, 286, 301, 308, 325, 340, 350, 364, 374, 385, 425, 430, 442, 455, 473, 476, 550, 559, 572, 595, 602, 650, 700, 715, 731, 748, 770, 850, 860, 884, 910, 935, 946, 1001, 1075, 1100, 1105, 1118, 1190, 1204, 1300, 1309, 1430, 1462, 1505, 1540, 1547, 1700, 1820, 1870, 1892, 1925, 2002, 2150, 2210, 2236, 2275, 2365, 2380, 2431, 2618, 2795, 2860, 2924, 2975, 3010, 3094, 3311, 3575, 3655, 3740, 3850, 3913, 4004, 4300, 4420, 4550, 4675, 4730, 4862, 5005, 5117, 5236, 5525, 5590, 5950, 6020, 6149, 6188, 6545, 6622, 7150, 7310, 7525, 7700, 7735, 7826, 8041, 9100, 9350, 9460, 9503, 9724, 10010, 10234, 11050, 11180, 11825, 11900, 12155, 12298, 13090, 13244, 13975, 14300, 14620, 15050, 15470, 15652, 16082, 16555, 17017, 18275, 18700, 19006, 19565, 20020, 20468, 22100, 23650, 24310, 24596, 25025, 25585, 26180, 27950, 30100, 30745, 30940, 32164, 32725, 33110, 34034, 36550, 38012, 38675, 39130, 40205, 43043, 47300, 47515, 48620, 50050, 51170, 55900, 56287, 60775, 61490, 65450, 66220, 66521, 68068, 73100, 77350, 78260, 80410, 82775, 85085, 86086, 95030, 97825, 100100, 102340, 104533, 112574, 121550, 122980, 127925, 130900, 133042, 153725, 154700, 160820, 165550, 170170, 172172, 190060, 195650, 201025, 209066, 215215, 225148, 237575, 243100, 255850, 266084, 281435, 307450, 331100, 332605, 340340, 391300, 402050, 418132, 425425, 430430, 475150, 511700, 522665, 562870, 614900, 665210, 731731, 804100, 850850, 860860, 950300, 1045330, 1076075, 1125740, 1330420, 1407175, 1463462, 1663025, 1701700, 2090660, 2152150, 2613325, 2814350, 2926924, 3326050, 3658655, 4304300, 5226650, 5628700, 6652100, 7317310, 10453300, 14634620, 18293275, 36586550, 73173100]

約数ペア:

[(1, 73173100), (2, 36586550), (4, 18293275), (5, 14634620), (7, 10453300), (10, 7317310), (11, 6652100), (13, 5628700), (14, 5226650), (17, 4304300), (20, 3658655), (22, 3326050), (25, 2926924), (26, 2814350), (28, 2613325), (34, 2152150), (35, 2090660), (43, 1701700), (44, 1663025), (50, 1463462), (52, 1407175), (55, 1330420), (65, 1125740), (68, 1076075), (70, 1045330), (77, 950300), (85, 860860), (86, 850850), (91, 804100), (100, 731731), (110, 665210), (119, 614900), (130, 562870), (140, 522665), (143, 511700), (154, 475150), (170, 430430), (172, 425425), (175, 418132), (182, 402050), (187, 391300), (215, 340340), (220, 332605), (221, 331100), (238, 307450), (260, 281435), (275, 266084), (286, 255850), (301, 243100), (308, 237575), (325, 225148), (340, 215215), (350, 209066), (364, 201025), (374, 195650), (385, 190060), (425, 172172), (430, 170170), (442, 165550), (455, 160820), (473, 154700), (476, 153725), (550, 133042), (559, 130900), (572, 127925), (595, 122980), (602, 121550), (650, 112574), (700, 104533), (715, 102340), (731, 100100), (748, 97825), (770, 95030), (850, 86086), (860, 85085), (884, 82775), (910, 80410), (935, 78260), (946, 77350), (1001, 73100), (1075, 68068), (1100, 66521), (1105, 66220), (1118, 65450), (1190, 61490), (1204, 60775), (1300, 56287), (1309, 55900), (1430, 51170), (1462, 50050), (1505, 48620), (1540, 47515), (1547, 47300), (1700, 43043), (1820, 40205), (1870, 39130), (1892, 38675), (1925, 38012), (2002, 36550), (2150, 34034), (2210, 33110), (2236, 32725), (2275, 32164), (2365, 30940), (2380, 30745), (2431, 30100), (2618, 27950), (2795, 26180), (2860, 25585), (2924, 25025), (2975, 24596), (3010, 24310), (3094, 23650), (3311, 22100), (3575, 20468), (3655, 20020), (3740, 19565), (3850, 19006), (3913, 18700), (4004, 18275), (4300, 17017), (4420, 16555), (4550, 16082), (4675, 15652), (4730, 15470), (4862, 15050), (5005, 14620), (5117, 14300), (5236, 13975), (5525, 13244), (5590, 13090), (5950, 12298), (6020, 12155), (6149, 11900), (6188, 11825), (6545, 11180), (6622, 11050), (7150, 10234), (7310, 10010), (7525, 9724), (7700, 9503), (7735, 9460), (7826, 9350), (8041, 9100)]