237892050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 216

約数和(自身を含む): 746741268

約数和(自身を除く): 508849218

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 25, 30, 33, 34, 45, 50, 51, 55, 66, 75, 85, 90, 99, 102, 110, 121, 150, 153, 165, 170, 187, 198, 225, 242, 255, 257, 275, 306, 330, 363, 374, 425, 450, 495, 510, 514, 550, 561, 605, 726, 765, 771, 825, 850, 935, 990, 1089, 1122, 1210, 1275, 1285, 1530, 1542, 1650, 1683, 1815, 1870, 2057, 2178, 2313, 2475, 2550, 2570, 2805, 2827, 3025, 3366, 3630, 3825, 3855, 4114, 4369, 4626, 4675, 4950, 5445, 5610, 5654, 6050, 6171, 6425, 7650, 7710, 8415, 8481, 8738, 9075, 9350, 10285, 10890, 11565, 12342, 12850, 13107, 14025, 14135, 16830, 16962, 18150, 18513, 19275, 20570, 21845, 23130, 25443, 26214, 27225, 28050, 28270, 30855, 31097, 37026, 38550, 39321, 42075, 42405, 43690, 48059, 50886, 51425, 54450, 57825, 61710, 62194, 65535, 70675, 78642, 84150, 84810, 92565, 93291, 96118, 102850, 109225, 115650, 127215, 131070, 141350, 144177, 154275, 155485, 185130, 186582, 196605, 212025, 218450, 240295, 254430, 279873, 288354, 308550, 310970, 327675, 393210, 424050, 432531, 462825, 466455, 480590, 528649, 559746, 636075, 655350, 720885, 777425, 865062, 925650, 932910, 983025, 1057298, 1201475, 1272150, 1399365, 1441770, 1554850, 1585947, 1966050, 2162655, 2332275, 2402950, 2643245, 2798730, 3171894, 3604425, 4325310, 4664550, 4757841, 5286490, 6996825, 7208850, 7929735, 9515682, 10813275, 13216225, 13993650, 15859470, 21626550, 23789205, 26432450, 39648675, 47578410, 79297350, 118946025, 237892050]

約数ペア:

[(1, 237892050), (2, 118946025), (3, 79297350), (5, 47578410), (6, 39648675), (9, 26432450), (10, 23789205), (11, 21626550), (15, 15859470), (17, 13993650), (18, 13216225), (22, 10813275), (25, 9515682), (30, 7929735), (33, 7208850), (34, 6996825), (45, 5286490), (50, 4757841), (51, 4664550), (55, 4325310), (66, 3604425), (75, 3171894), (85, 2798730), (90, 2643245), (99, 2402950), (102, 2332275), (110, 2162655), (121, 1966050), (150, 1585947), (153, 1554850), (165, 1441770), (170, 1399365), (187, 1272150), (198, 1201475), (225, 1057298), (242, 983025), (255, 932910), (257, 925650), (275, 865062), (306, 777425), (330, 720885), (363, 655350), (374, 636075), (425, 559746), (450, 528649), (495, 480590), (510, 466455), (514, 462825), (550, 432531), (561, 424050), (605, 393210), (726, 327675), (765, 310970), (771, 308550), (825, 288354), (850, 279873), (935, 254430), (990, 240295), (1089, 218450), (1122, 212025), (1210, 196605), (1275, 186582), (1285, 185130), (1530, 155485), (1542, 154275), (1650, 144177), (1683, 141350), (1815, 131070), (1870, 127215), (2057, 115650), (2178, 109225), (2313, 102850), (2475, 96118), (2550, 93291), (2570, 92565), (2805, 84810), (2827, 84150), (3025, 78642), (3366, 70675), (3630, 65535), (3825, 62194), (3855, 61710), (4114, 57825), (4369, 54450), (4626, 51425), (4675, 50886), (4950, 48059), (5445, 43690), (5610, 42405), (5654, 42075), (6050, 39321), (6171, 38550), (6425, 37026), (7650, 31097), (7710, 30855), (8415, 28270), (8481, 28050), (8738, 27225), (9075, 26214), (9350, 25443), (10285, 23130), (10890, 21845), (11565, 20570), (12342, 19275), (12850, 18513), (13107, 18150), (14025, 16962), (14135, 16830)]