16722830640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{4519}}^1$

素因数の和:5459

約数の個数: 160

約数和(自身を含む): 54962910720

約数和(自身を除く): 38240080080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 907, 1020, 1360, 1814, 2040, 2721, 3628, 4080, 4519, 4535, 5442, 7256, 9038, 9070, 10884, 13557, 13605, 14512, 15419, 18076, 18140, 21768, 22595, 27114, 27210, 30838, 36152, 36280, 43536, 45190, 46257, 54228, 54420, 61676, 67785, 72304, 72560, 76823, 77095, 90380, 92514, 108456, 108840, 123352, 135570, 153646, 154190, 180760, 185028, 216912, 217680, 230469, 231285, 246704, 271140, 307292, 308380, 361520, 370056, 384115, 460938, 462570, 542280, 614584, 616760, 740112, 768230, 921876, 925140, 1084560, 1152345, 1229168, 1233520, 1536460, 1843752, 1850280, 2304690, 3072920, 3687504, 3700560, 4098733, 4609380, 6145840, 8197466, 9218760, 12296199, 16394932, 18437520, 20493665, 24592398, 32789864, 40987330, 49184796, 61480995, 65579728, 69678461, 81974660, 98369592, 122961990, 139356922, 163949320, 196739184, 209035383, 245923980, 278713844, 327898640, 348392305, 418070766, 491847960, 557427688, 696784610, 836141532, 983695920, 1045176915, 1114855376, 1393569220, 1672283064, 2090353830, 2787138440, 3344566128, 4180707660, 5574276880, 8361415320, 16722830640]

約数ペア:

[(1, 16722830640), (2, 8361415320), (3, 5574276880), (4, 4180707660), (5, 3344566128), (6, 2787138440), (8, 2090353830), (10, 1672283064), (12, 1393569220), (15, 1114855376), (16, 1045176915), (17, 983695920), (20, 836141532), (24, 696784610), (30, 557427688), (34, 491847960), (40, 418070766), (48, 348392305), (51, 327898640), (60, 278713844), (68, 245923980), (80, 209035383), (85, 196739184), (102, 163949320), (120, 139356922), (136, 122961990), (170, 98369592), (204, 81974660), (240, 69678461), (255, 65579728), (272, 61480995), (340, 49184796), (408, 40987330), (510, 32789864), (680, 24592398), (816, 20493665), (907, 18437520), (1020, 16394932), (1360, 12296199), (1814, 9218760), (2040, 8197466), (2721, 6145840), (3628, 4609380), (4080, 4098733), (4519, 3700560), (4535, 3687504), (5442, 3072920), (7256, 2304690), (9038, 1850280), (9070, 1843752), (10884, 1536460), (13557, 1233520), (13605, 1229168), (14512, 1152345), (15419, 1084560), (18076, 925140), (18140, 921876), (21768, 768230), (22595, 740112), (27114, 616760), (27210, 614584), (30838, 542280), (36152, 462570), (36280, 460938), (43536, 384115), (45190, 370056), (46257, 361520), (54228, 308380), (54420, 307292), (61676, 271140), (67785, 246704), (72304, 231285), (72560, 230469), (76823, 217680), (77095, 216912), (90380, 185028), (92514, 180760), (108456, 154190), (108840, 153646), (123352, 135570)]