194826720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{36899}}^1$

素因数の和:36928

約数の個数: 96

約数和(自身を含む): 669513600

約数和(自身を除く): 474686880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 36899, 73798, 110697, 147596, 184495, 221394, 295192, 368990, 405889, 442788, 553485, 590384, 737980, 811778, 885576, 1106970, 1180768, 1217667, 1475960, 1623556, 1771152, 2029445, 2213940, 2435334, 2951920, 3247112, 3542304, 4058890, 4427880, 4870668, 5903840, 6088335, 6494224, 8117780, 8855760, 9741336, 12176670, 12988448, 16235560, 17711520, 19482672, 24353340, 32471120, 38965344, 48706680, 64942240, 97413360, 194826720]

約数ペア:

[(1, 194826720), (2, 97413360), (3, 64942240), (4, 48706680), (5, 38965344), (6, 32471120), (8, 24353340), (10, 19482672), (11, 17711520), (12, 16235560), (15, 12988448), (16, 12176670), (20, 9741336), (22, 8855760), (24, 8117780), (30, 6494224), (32, 6088335), (33, 5903840), (40, 4870668), (44, 4427880), (48, 4058890), (55, 3542304), (60, 3247112), (66, 2951920), (80, 2435334), (88, 2213940), (96, 2029445), (110, 1771152), (120, 1623556), (132, 1475960), (160, 1217667), (165, 1180768), (176, 1106970), (220, 885576), (240, 811778), (264, 737980), (330, 590384), (352, 553485), (440, 442788), (480, 405889), (528, 368990), (660, 295192), (880, 221394), (1056, 184495), (1320, 147596), (1760, 110697), (2640, 73798), (5280, 36899)]