153545280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:413

約数の個数: 224

約数和(自身を含む): 566586624

約数和(自身を除く): 413041344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 192, 210, 219, 224, 240, 280, 292, 313, 320, 336, 365, 420, 438, 448, 480, 511, 560, 584, 626, 672, 730, 840, 876, 939, 960, 1022, 1095, 1120, 1168, 1252, 1344, 1460, 1533, 1565, 1680, 1752, 1878, 2044, 2190, 2191, 2240, 2336, 2504, 2555, 2920, 3066, 3130, 3360, 3504, 3756, 4088, 4380, 4382, 4672, 4695, 5008, 5110, 5840, 6132, 6260, 6573, 6720, 7008, 7512, 7665, 8176, 8760, 8764, 9390, 10016, 10220, 10955, 11680, 12264, 12520, 13146, 14016, 15024, 15330, 16352, 17520, 17528, 18780, 20032, 20440, 21910, 22849, 23360, 24528, 25040, 26292, 30048, 30660, 32704, 32865, 35040, 35056, 37560, 40880, 43820, 45698, 49056, 50080, 52584, 60096, 61320, 65730, 68547, 70080, 70112, 75120, 81760, 87640, 91396, 98112, 100160, 105168, 114245, 122640, 131460, 137094, 140224, 150240, 159943, 163520, 175280, 182792, 210336, 228490, 245280, 262920, 274188, 300480, 319886, 342735, 350560, 365584, 420672, 456980, 479829, 490560, 525840, 548376, 639772, 685470, 701120, 731168, 799715, 913960, 959658, 1051680, 1096752, 1279544, 1370940, 1462336, 1599430, 1827920, 1919316, 2103360, 2193504, 2399145, 2559088, 2741880, 3198860, 3655840, 3838632, 4387008, 4798290, 5118176, 5483760, 6397720, 7311680, 7677264, 9596580, 10236352, 10967520, 12795440, 15354528, 19193160, 21935040, 25590880, 30709056, 38386320, 51181760, 76772640, 153545280]

約数ペア:

[(1, 153545280), (2, 76772640), (3, 51181760), (4, 38386320), (5, 30709056), (6, 25590880), (7, 21935040), (8, 19193160), (10, 15354528), (12, 12795440), (14, 10967520), (15, 10236352), (16, 9596580), (20, 7677264), (21, 7311680), (24, 6397720), (28, 5483760), (30, 5118176), (32, 4798290), (35, 4387008), (40, 3838632), (42, 3655840), (48, 3198860), (56, 2741880), (60, 2559088), (64, 2399145), (70, 2193504), (73, 2103360), (80, 1919316), (84, 1827920), (96, 1599430), (105, 1462336), (112, 1370940), (120, 1279544), (140, 1096752), (146, 1051680), (160, 959658), (168, 913960), (192, 799715), (210, 731168), (219, 701120), (224, 685470), (240, 639772), (280, 548376), (292, 525840), (313, 490560), (320, 479829), (336, 456980), (365, 420672), (420, 365584), (438, 350560), (448, 342735), (480, 319886), (511, 300480), (560, 274188), (584, 262920), (626, 245280), (672, 228490), (730, 210336), (840, 182792), (876, 175280), (939, 163520), (960, 159943), (1022, 150240), (1095, 140224), (1120, 137094), (1168, 131460), (1252, 122640), (1344, 114245), (1460, 105168), (1533, 100160), (1565, 98112), (1680, 91396), (1752, 87640), (1878, 81760), (2044, 75120), (2190, 70112), (2191, 70080), (2240, 68547), (2336, 65730), (2504, 61320), (2555, 60096), (2920, 52584), (3066, 50080), (3130, 49056), (3360, 45698), (3504, 43820), (3756, 40880), (4088, 37560), (4380, 35056), (4382, 35040), (4672, 32865), (4695, 32704), (5008, 30660), (5110, 30048), (5840, 26292), (6132, 25040), (6260, 24528), (6573, 23360), (6720, 22849), (7008, 21910), (7512, 20440), (7665, 20032), (8176, 18780), (8760, 17528), (8764, 17520), (9390, 16352), (10016, 15330), (10220, 15024), (10955, 14016), (11680, 13146), (12264, 12520)]