67121100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:185

約数の個数: 216

約数和(自身を含む): 230329008

約数和(自身を除く): 163207908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 41, 45, 50, 51, 60, 68, 75, 82, 85, 90, 100, 102, 107, 123, 150, 153, 164, 170, 180, 204, 205, 214, 225, 246, 255, 300, 306, 321, 340, 369, 410, 425, 428, 450, 492, 510, 535, 612, 615, 642, 697, 738, 765, 820, 850, 900, 963, 1020, 1025, 1070, 1230, 1275, 1284, 1394, 1476, 1530, 1605, 1700, 1819, 1845, 1926, 2050, 2091, 2140, 2460, 2550, 2675, 2788, 3060, 3075, 3210, 3485, 3638, 3690, 3825, 3852, 4100, 4182, 4387, 4815, 5100, 5350, 5457, 6150, 6273, 6420, 6970, 7276, 7380, 7650, 8025, 8364, 8774, 9095, 9225, 9630, 10455, 10700, 10914, 12300, 12546, 13161, 13940, 15300, 16050, 16371, 17425, 17548, 18190, 18450, 19260, 20910, 21828, 21935, 24075, 25092, 26322, 27285, 31365, 32100, 32742, 34850, 36380, 36900, 39483, 41820, 43870, 45475, 48150, 52275, 52644, 54570, 62730, 65484, 65805, 69700, 74579, 78966, 81855, 87740, 90950, 96300, 104550, 109140, 109675, 125460, 131610, 136425, 149158, 156825, 157932, 163710, 181900, 197415, 209100, 219350, 223737, 263220, 272850, 298316, 313650, 327420, 329025, 372895, 394830, 409275, 438700, 447474, 545700, 627300, 658050, 671211, 745790, 789660, 818550, 894948, 987075, 1118685, 1316100, 1342422, 1491580, 1637100, 1864475, 1974150, 2237370, 2684844, 3356055, 3728950, 3948300, 4474740, 5593425, 6712110, 7457900, 11186850, 13424220, 16780275, 22373700, 33560550, 67121100]

約数ペア:

[(1, 67121100), (2, 33560550), (3, 22373700), (4, 16780275), (5, 13424220), (6, 11186850), (9, 7457900), (10, 6712110), (12, 5593425), (15, 4474740), (17, 3948300), (18, 3728950), (20, 3356055), (25, 2684844), (30, 2237370), (34, 1974150), (36, 1864475), (41, 1637100), (45, 1491580), (50, 1342422), (51, 1316100), (60, 1118685), (68, 987075), (75, 894948), (82, 818550), (85, 789660), (90, 745790), (100, 671211), (102, 658050), (107, 627300), (123, 545700), (150, 447474), (153, 438700), (164, 409275), (170, 394830), (180, 372895), (204, 329025), (205, 327420), (214, 313650), (225, 298316), (246, 272850), (255, 263220), (300, 223737), (306, 219350), (321, 209100), (340, 197415), (369, 181900), (410, 163710), (425, 157932), (428, 156825), (450, 149158), (492, 136425), (510, 131610), (535, 125460), (612, 109675), (615, 109140), (642, 104550), (697, 96300), (738, 90950), (765, 87740), (820, 81855), (850, 78966), (900, 74579), (963, 69700), (1020, 65805), (1025, 65484), (1070, 62730), (1230, 54570), (1275, 52644), (1284, 52275), (1394, 48150), (1476, 45475), (1530, 43870), (1605, 41820), (1700, 39483), (1819, 36900), (1845, 36380), (1926, 34850), (2050, 32742), (2091, 32100), (2140, 31365), (2460, 27285), (2550, 26322), (2675, 25092), (2788, 24075), (3060, 21935), (3075, 21828), (3210, 20910), (3485, 19260), (3638, 18450), (3690, 18190), (3825, 17548), (3852, 17425), (4100, 16371), (4182, 16050), (4387, 15300), (4815, 13940), (5100, 13161), (5350, 12546), (5457, 12300), (6150, 10914), (6273, 10700), (6420, 10455), (6970, 9630), (7276, 9225), (7380, 9095), (7650, 8774), (8025, 8364)]