130756860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:237

約数の個数: 288

約数和(自身を含む): 478820160

約数和(自身を除く): 348063300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 19, 20, 26, 30, 34, 36, 38, 39, 45, 51, 52, 57, 60, 65, 68, 76, 78, 85, 90, 95, 102, 114, 117, 130, 153, 156, 170, 171, 173, 180, 190, 195, 204, 221, 228, 234, 247, 255, 260, 285, 306, 323, 340, 342, 346, 380, 390, 442, 468, 494, 510, 519, 570, 585, 612, 646, 663, 684, 692, 741, 765, 780, 855, 865, 884, 969, 988, 1020, 1038, 1105, 1140, 1170, 1235, 1292, 1326, 1482, 1530, 1557, 1615, 1710, 1730, 1938, 1989, 2076, 2210, 2223, 2249, 2340, 2470, 2595, 2652, 2907, 2941, 2964, 3060, 3114, 3230, 3287, 3315, 3420, 3460, 3705, 3876, 3978, 4199, 4420, 4446, 4498, 4845, 4940, 5190, 5814, 5882, 6228, 6460, 6574, 6630, 6747, 7410, 7785, 7956, 8398, 8823, 8892, 8996, 9690, 9861, 9945, 10380, 11115, 11245, 11628, 11764, 12597, 13148, 13260, 13494, 14535, 14705, 14820, 15570, 16435, 16796, 17646, 19380, 19722, 19890, 20241, 20995, 22230, 22490, 25194, 26469, 26988, 29070, 29410, 29583, 31140, 32870, 33735, 35292, 37791, 38233, 39444, 39780, 40482, 41990, 42731, 44115, 44460, 44980, 49305, 50388, 52938, 55879, 58140, 58820, 59166, 62985, 65740, 67470, 75582, 76466, 80964, 83980, 85462, 88230, 98610, 101205, 105876, 111758, 114699, 118332, 125970, 128193, 132345, 134940, 147915, 151164, 152932, 167637, 170924, 176460, 188955, 191165, 197220, 202410, 213655, 223516, 229398, 251940, 256386, 264690, 279395, 295830, 335274, 344097, 377910, 382330, 384579, 404820, 427310, 458796, 502911, 512772, 529380, 558790, 573495, 591660, 640965, 670548, 688194, 726427, 755820, 764660, 769158, 838185, 854620, 1005822, 1117580, 1146990, 1281930, 1376388, 1452854, 1538316, 1676370, 1720485, 1922895, 2011644, 2179281, 2293980, 2514555, 2563860, 2905708, 3352740, 3440970, 3632135, 3845790, 4358562, 5029110, 6537843, 6881940, 7264270, 7691580, 8717124, 10058220, 10896405, 13075686, 14528540, 21792810, 26151372, 32689215, 43585620, 65378430, 130756860]

約数ペア:

[(1, 130756860), (2, 65378430), (3, 43585620), (4, 32689215), (5, 26151372), (6, 21792810), (9, 14528540), (10, 13075686), (12, 10896405), (13, 10058220), (15, 8717124), (17, 7691580), (18, 7264270), (19, 6881940), (20, 6537843), (26, 5029110), (30, 4358562), (34, 3845790), (36, 3632135), (38, 3440970), (39, 3352740), (45, 2905708), (51, 2563860), (52, 2514555), (57, 2293980), (60, 2179281), (65, 2011644), (68, 1922895), (76, 1720485), (78, 1676370), (85, 1538316), (90, 1452854), (95, 1376388), (102, 1281930), (114, 1146990), (117, 1117580), (130, 1005822), (153, 854620), (156, 838185), (170, 769158), (171, 764660), (173, 755820), (180, 726427), (190, 688194), (195, 670548), (204, 640965), (221, 591660), (228, 573495), (234, 558790), (247, 529380), (255, 512772), (260, 502911), (285, 458796), (306, 427310), (323, 404820), (340, 384579), (342, 382330), (346, 377910), (380, 344097), (390, 335274), (442, 295830), (468, 279395), (494, 264690), (510, 256386), (519, 251940), (570, 229398), (585, 223516), (612, 213655), (646, 202410), (663, 197220), (684, 191165), (692, 188955), (741, 176460), (765, 170924), (780, 167637), (855, 152932), (865, 151164), (884, 147915), (969, 134940), (988, 132345), (1020, 128193), (1038, 125970), (1105, 118332), (1140, 114699), (1170, 111758), (1235, 105876), (1292, 101205), (1326, 98610), (1482, 88230), (1530, 85462), (1557, 83980), (1615, 80964), (1710, 76466), (1730, 75582), (1938, 67470), (1989, 65740), (2076, 62985), (2210, 59166), (2223, 58820), (2249, 58140), (2340, 55879), (2470, 52938), (2595, 50388), (2652, 49305), (2907, 44980), (2941, 44460), (2964, 44115), (3060, 42731), (3114, 41990), (3230, 40482), (3287, 39780), (3315, 39444), (3420, 38233), (3460, 37791), (3705, 35292), (3876, 33735), (3978, 32870), (4199, 31140), (4420, 29583), (4446, 29410), (4498, 29070), (4845, 26988), (4940, 26469), (5190, 25194), (5814, 22490), (5882, 22230), (6228, 20995), (6460, 20241), (6574, 19890), (6630, 19722), (6747, 19380), (7410, 17646), (7785, 16796), (7956, 16435), (8398, 15570), (8823, 14820), (8892, 14705), (8996, 14535), (9690, 13494), (9861, 13260), (9945, 13148), (10380, 12597), (11115, 11764), (11245, 11628)]