236153970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:457

約数の個数: 192

約数和(自身を含む): 724598784

約数和(自身を除く): 488444814

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 31, 34, 39, 45, 51, 62, 65, 78, 85, 90, 93, 102, 117, 130, 153, 155, 170, 186, 195, 221, 234, 255, 279, 306, 310, 383, 390, 403, 442, 465, 510, 527, 558, 585, 663, 765, 766, 806, 930, 1054, 1105, 1149, 1170, 1209, 1326, 1395, 1530, 1581, 1915, 1989, 2015, 2210, 2298, 2418, 2635, 2790, 3162, 3315, 3447, 3627, 3830, 3978, 4030, 4743, 4979, 5270, 5745, 6045, 6511, 6630, 6851, 6894, 7254, 7905, 9486, 9945, 9958, 11490, 11873, 12090, 13022, 13702, 14937, 15810, 17235, 18135, 19533, 19890, 20553, 23715, 23746, 24895, 29874, 32555, 34255, 34470, 35619, 36270, 39066, 41106, 44811, 47430, 49790, 58599, 59365, 61659, 65110, 68510, 71238, 74685, 84643, 89622, 97665, 102765, 106857, 117198, 118730, 123318, 149370, 154349, 169286, 178095, 195330, 201841, 205530, 213714, 224055, 253929, 292995, 308295, 308698, 356190, 403682, 423215, 448110, 463047, 507858, 534285, 585990, 605523, 616590, 761787, 771745, 846430, 926094, 1009205, 1068570, 1211046, 1269645, 1389141, 1523574, 1543490, 1816569, 2018410, 2315235, 2539290, 2623933, 2778282, 3027615, 3633138, 3808935, 4630470, 5247866, 6055230, 6945705, 7617870, 7871799, 9082845, 13119665, 13891410, 15743598, 18165690, 23615397, 26239330, 39358995, 47230794, 78717990, 118076985, 236153970]

約数ペア:

[(1, 236153970), (2, 118076985), (3, 78717990), (5, 47230794), (6, 39358995), (9, 26239330), (10, 23615397), (13, 18165690), (15, 15743598), (17, 13891410), (18, 13119665), (26, 9082845), (30, 7871799), (31, 7617870), (34, 6945705), (39, 6055230), (45, 5247866), (51, 4630470), (62, 3808935), (65, 3633138), (78, 3027615), (85, 2778282), (90, 2623933), (93, 2539290), (102, 2315235), (117, 2018410), (130, 1816569), (153, 1543490), (155, 1523574), (170, 1389141), (186, 1269645), (195, 1211046), (221, 1068570), (234, 1009205), (255, 926094), (279, 846430), (306, 771745), (310, 761787), (383, 616590), (390, 605523), (403, 585990), (442, 534285), (465, 507858), (510, 463047), (527, 448110), (558, 423215), (585, 403682), (663, 356190), (765, 308698), (766, 308295), (806, 292995), (930, 253929), (1054, 224055), (1105, 213714), (1149, 205530), (1170, 201841), (1209, 195330), (1326, 178095), (1395, 169286), (1530, 154349), (1581, 149370), (1915, 123318), (1989, 118730), (2015, 117198), (2210, 106857), (2298, 102765), (2418, 97665), (2635, 89622), (2790, 84643), (3162, 74685), (3315, 71238), (3447, 68510), (3627, 65110), (3830, 61659), (3978, 59365), (4030, 58599), (4743, 49790), (4979, 47430), (5270, 44811), (5745, 41106), (6045, 39066), (6511, 36270), (6630, 35619), (6851, 34470), (6894, 34255), (7254, 32555), (7905, 29874), (9486, 24895), (9945, 23746), (9958, 23715), (11490, 20553), (11873, 19890), (12090, 19533), (13022, 18135), (13702, 17235), (14937, 15810)]