242654284900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{13259}}^1$

素因数の和:13478

約数の個数: 144

約数和(自身を含む): 562132771200

約数和(自身を除く): 319478486300

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 73, 92, 100, 109, 115, 146, 218, 230, 292, 365, 436, 460, 545, 575, 730, 1090, 1150, 1460, 1679, 1825, 2180, 2300, 2507, 2725, 3358, 3650, 5014, 5450, 6716, 7300, 7957, 8395, 10028, 10900, 12535, 13259, 15914, 16790, 25070, 26518, 31828, 33580, 39785, 41975, 50140, 53036, 62675, 66295, 79570, 83950, 125350, 132590, 159140, 167900, 183011, 198925, 250700, 265180, 304957, 331475, 366022, 397850, 609914, 662950, 732044, 795700, 915055, 967907, 1219828, 1325900, 1445231, 1524785, 1830110, 1935814, 2890462, 3049570, 3660220, 3871628, 4575275, 4839535, 5780924, 6099140, 7226155, 7623925, 9150550, 9679070, 14452310, 15247850, 18301100, 19358140, 22261861, 24197675, 28904620, 30495700, 33240313, 36130775, 44523722, 48395350, 66480626, 72261550, 89047444, 96790700, 105501863, 111309305, 132961252, 144523100, 166201565, 211003726, 222618610, 332403130, 422007452, 445237220, 527509315, 556546525, 664806260, 831007825, 1055018630, 1113093050, 1662015650, 2110037260, 2226186100, 2426542849, 2637546575, 3324031300, 4853085698, 5275093150, 9706171396, 10550186300, 12132714245, 24265428490, 48530856980, 60663571225, 121327142450, 242654284900]

約数ペア:

[(1, 242654284900), (2, 121327142450), (4, 60663571225), (5, 48530856980), (10, 24265428490), (20, 12132714245), (23, 10550186300), (25, 9706171396), (46, 5275093150), (50, 4853085698), (73, 3324031300), (92, 2637546575), (100, 2426542849), (109, 2226186100), (115, 2110037260), (146, 1662015650), (218, 1113093050), (230, 1055018630), (292, 831007825), (365, 664806260), (436, 556546525), (460, 527509315), (545, 445237220), (575, 422007452), (730, 332403130), (1090, 222618610), (1150, 211003726), (1460, 166201565), (1679, 144523100), (1825, 132961252), (2180, 111309305), (2300, 105501863), (2507, 96790700), (2725, 89047444), (3358, 72261550), (3650, 66480626), (5014, 48395350), (5450, 44523722), (6716, 36130775), (7300, 33240313), (7957, 30495700), (8395, 28904620), (10028, 24197675), (10900, 22261861), (12535, 19358140), (13259, 18301100), (15914, 15247850), (16790, 14452310), (25070, 9679070), (26518, 9150550), (31828, 7623925), (33580, 7226155), (39785, 6099140), (41975, 5780924), (50140, 4839535), (53036, 4575275), (62675, 3871628), (66295, 3660220), (79570, 3049570), (83950, 2890462), (125350, 1935814), (132590, 1830110), (159140, 1524785), (167900, 1445231), (183011, 1325900), (198925, 1219828), (250700, 967907), (265180, 915055), (304957, 795700), (331475, 732044), (366022, 662950), (397850, 609914)]