104936240

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:211

約数の個数: 160

約数和(自身を含む): 282839040

約数和(自身を除く): 177902800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 31, 34, 38, 40, 62, 68, 76, 80, 85, 95, 124, 131, 136, 152, 155, 170, 190, 248, 262, 272, 304, 310, 323, 340, 380, 496, 524, 527, 589, 620, 646, 655, 680, 760, 1048, 1054, 1178, 1240, 1292, 1310, 1360, 1520, 1615, 2096, 2108, 2227, 2356, 2480, 2489, 2584, 2620, 2635, 2945, 3230, 4061, 4216, 4454, 4712, 4978, 5168, 5240, 5270, 5890, 6460, 8122, 8432, 8908, 9424, 9956, 10013, 10480, 10540, 11135, 11780, 12445, 12920, 16244, 17816, 19912, 20026, 20305, 21080, 22270, 23560, 24890, 25840, 32488, 35632, 39824, 40052, 40610, 42160, 42313, 44540, 47120, 49780, 50065, 64976, 69037, 77159, 80104, 81220, 84626, 89080, 99560, 100130, 138074, 154318, 160208, 162440, 169252, 178160, 199120, 200260, 211565, 276148, 308636, 324880, 338504, 345185, 385795, 400520, 423130, 552296, 617272, 677008, 690370, 771590, 801040, 846260, 1104592, 1234544, 1311703, 1380740, 1543180, 1692520, 2623406, 2761480, 3086360, 3385040, 5246812, 5522960, 6172720, 6558515, 10493624, 13117030, 20987248, 26234060, 52468120, 104936240]

約数ペア:

[(1, 104936240), (2, 52468120), (4, 26234060), (5, 20987248), (8, 13117030), (10, 10493624), (16, 6558515), (17, 6172720), (19, 5522960), (20, 5246812), (31, 3385040), (34, 3086360), (38, 2761480), (40, 2623406), (62, 1692520), (68, 1543180), (76, 1380740), (80, 1311703), (85, 1234544), (95, 1104592), (124, 846260), (131, 801040), (136, 771590), (152, 690370), (155, 677008), (170, 617272), (190, 552296), (248, 423130), (262, 400520), (272, 385795), (304, 345185), (310, 338504), (323, 324880), (340, 308636), (380, 276148), (496, 211565), (524, 200260), (527, 199120), (589, 178160), (620, 169252), (646, 162440), (655, 160208), (680, 154318), (760, 138074), (1048, 100130), (1054, 99560), (1178, 89080), (1240, 84626), (1292, 81220), (1310, 80104), (1360, 77159), (1520, 69037), (1615, 64976), (2096, 50065), (2108, 49780), (2227, 47120), (2356, 44540), (2480, 42313), (2489, 42160), (2584, 40610), (2620, 40052), (2635, 39824), (2945, 35632), (3230, 32488), (4061, 25840), (4216, 24890), (4454, 23560), (4712, 22270), (4978, 21080), (5168, 20305), (5240, 20026), (5270, 19912), (5890, 17816), (6460, 16244), (8122, 12920), (8432, 12445), (8908, 11780), (9424, 11135), (9956, 10540), (10013, 10480)]