2684648700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^2\times {\mathrm{8263}}^1$

素因数の和:8321

約数の個数: 162

約数和(自身を含む): 8882155464

約数和(自身を除く): 6197506764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 361, 380, 450, 475, 570, 684, 722, 855, 900, 950, 1083, 1140, 1425, 1444, 1710, 1805, 1900, 2166, 2850, 3249, 3420, 3610, 4275, 4332, 5415, 5700, 6498, 7220, 8263, 8550, 9025, 10830, 12996, 16245, 16526, 17100, 18050, 21660, 24789, 27075, 32490, 33052, 36100, 41315, 49578, 54150, 64980, 74367, 81225, 82630, 99156, 108300, 123945, 148734, 156997, 162450, 165260, 206575, 247890, 297468, 313994, 324900, 371835, 413150, 470991, 495780, 619725, 627988, 743670, 784985, 826300, 941982, 1239450, 1412973, 1487340, 1569970, 1859175, 1883964, 2354955, 2478900, 2825946, 2982943, 3139940, 3718350, 3924925, 4709910, 5651892, 5965886, 7064865, 7436700, 7849850, 8948829, 9419820, 11774775, 11931772, 14129730, 14914715, 15699700, 17897658, 23549550, 26846487, 28259460, 29829430, 35324325, 35795316, 44744145, 47099100, 53692974, 59658860, 70648650, 74573575, 89488290, 107385948, 134232435, 141297300, 149147150, 178976580, 223720725, 268464870, 298294300, 447441450, 536929740, 671162175, 894882900, 1342324350, 2684648700]

約数ペア:

[(1, 2684648700), (2, 1342324350), (3, 894882900), (4, 671162175), (5, 536929740), (6, 447441450), (9, 298294300), (10, 268464870), (12, 223720725), (15, 178976580), (18, 149147150), (19, 141297300), (20, 134232435), (25, 107385948), (30, 89488290), (36, 74573575), (38, 70648650), (45, 59658860), (50, 53692974), (57, 47099100), (60, 44744145), (75, 35795316), (76, 35324325), (90, 29829430), (95, 28259460), (100, 26846487), (114, 23549550), (150, 17897658), (171, 15699700), (180, 14914715), (190, 14129730), (225, 11931772), (228, 11774775), (285, 9419820), (300, 8948829), (342, 7849850), (361, 7436700), (380, 7064865), (450, 5965886), (475, 5651892), (570, 4709910), (684, 3924925), (722, 3718350), (855, 3139940), (900, 2982943), (950, 2825946), (1083, 2478900), (1140, 2354955), (1425, 1883964), (1444, 1859175), (1710, 1569970), (1805, 1487340), (1900, 1412973), (2166, 1239450), (2850, 941982), (3249, 826300), (3420, 784985), (3610, 743670), (4275, 627988), (4332, 619725), (5415, 495780), (5700, 470991), (6498, 413150), (7220, 371835), (8263, 324900), (8550, 313994), (9025, 297468), (10830, 247890), (12996, 206575), (16245, 165260), (16526, 162450), (17100, 156997), (18050, 148734), (21660, 123945), (24789, 108300), (27075, 99156), (32490, 82630), (33052, 81225), (36100, 74367), (41315, 64980), (49578, 54150)]