40330290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:137

約数の個数: 256

約数和(自身を含む): 139345920

約数和(自身を除く): 99015630

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 17, 21, 22, 26, 30, 33, 34, 35, 39, 42, 51, 55, 65, 66, 70, 77, 78, 79, 85, 91, 102, 105, 110, 119, 130, 143, 154, 158, 165, 170, 182, 187, 195, 210, 221, 231, 237, 238, 255, 273, 286, 330, 357, 374, 385, 390, 395, 429, 442, 455, 462, 474, 510, 546, 553, 561, 595, 663, 714, 715, 770, 790, 858, 869, 910, 935, 1001, 1027, 1105, 1106, 1122, 1155, 1185, 1190, 1309, 1326, 1343, 1365, 1430, 1547, 1659, 1738, 1785, 1870, 2002, 2054, 2145, 2210, 2310, 2370, 2431, 2607, 2618, 2686, 2730, 2765, 2805, 3003, 3081, 3094, 3315, 3318, 3570, 3927, 4029, 4290, 4345, 4641, 4862, 5005, 5135, 5214, 5530, 5610, 6006, 6083, 6162, 6545, 6630, 6715, 7189, 7293, 7735, 7854, 8058, 8295, 8690, 9282, 9401, 10010, 10270, 11297, 12155, 12166, 13035, 13090, 13430, 14378, 14586, 14773, 15015, 15405, 15470, 16590, 17017, 17459, 18249, 18802, 19635, 20145, 21567, 22594, 23205, 24310, 26070, 28203, 29546, 30030, 30415, 30810, 33891, 34034, 34918, 35945, 36465, 36498, 39270, 40290, 43134, 44319, 46410, 47005, 51051, 52377, 56406, 56485, 60830, 67782, 71890, 72930, 73865, 79079, 85085, 87295, 88638, 91245, 94010, 102102, 103411, 104754, 107835, 112970, 122213, 141015, 147730, 158158, 169455, 170170, 174590, 182490, 192049, 206822, 215670, 221595, 237237, 244426, 255255, 261885, 282030, 310233, 338910, 366639, 384098, 395395, 443190, 474474, 510510, 517055, 523770, 576147, 611065, 620466, 733278, 790790, 960245, 1034110, 1152294, 1186185, 1222130, 1344343, 1551165, 1833195, 1920490, 2372370, 2688686, 2880735, 3102330, 3666390, 4033029, 5761470, 6721715, 8066058, 13443430, 20165145, 40330290]

約数ペア:

[(1, 40330290), (2, 20165145), (3, 13443430), (5, 8066058), (6, 6721715), (7, 5761470), (10, 4033029), (11, 3666390), (13, 3102330), (14, 2880735), (15, 2688686), (17, 2372370), (21, 1920490), (22, 1833195), (26, 1551165), (30, 1344343), (33, 1222130), (34, 1186185), (35, 1152294), (39, 1034110), (42, 960245), (51, 790790), (55, 733278), (65, 620466), (66, 611065), (70, 576147), (77, 523770), (78, 517055), (79, 510510), (85, 474474), (91, 443190), (102, 395395), (105, 384098), (110, 366639), (119, 338910), (130, 310233), (143, 282030), (154, 261885), (158, 255255), (165, 244426), (170, 237237), (182, 221595), (187, 215670), (195, 206822), (210, 192049), (221, 182490), (231, 174590), (237, 170170), (238, 169455), (255, 158158), (273, 147730), (286, 141015), (330, 122213), (357, 112970), (374, 107835), (385, 104754), (390, 103411), (395, 102102), (429, 94010), (442, 91245), (455, 88638), (462, 87295), (474, 85085), (510, 79079), (546, 73865), (553, 72930), (561, 71890), (595, 67782), (663, 60830), (714, 56485), (715, 56406), (770, 52377), (790, 51051), (858, 47005), (869, 46410), (910, 44319), (935, 43134), (1001, 40290), (1027, 39270), (1105, 36498), (1106, 36465), (1122, 35945), (1155, 34918), (1185, 34034), (1190, 33891), (1309, 30810), (1326, 30415), (1343, 30030), (1365, 29546), (1430, 28203), (1547, 26070), (1659, 24310), (1738, 23205), (1785, 22594), (1870, 21567), (2002, 20145), (2054, 19635), (2145, 18802), (2210, 18249), (2310, 17459), (2370, 17017), (2431, 16590), (2607, 15470), (2618, 15405), (2686, 15015), (2730, 14773), (2765, 14586), (2805, 14378), (3003, 13430), (3081, 13090), (3094, 13035), (3315, 12166), (3318, 12155), (3570, 11297), (3927, 10270), (4029, 10010), (4290, 9401), (4345, 9282), (4641, 8690), (4862, 8295), (5005, 8058), (5135, 7854), (5214, 7735), (5530, 7293), (5610, 7189), (6006, 6715), (6083, 6630), (6162, 6545)]