202164092820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{153287}}^1$

素因数の和:153750

約数の個数: 144

約数和(自身を含む): 650814248448

約数和(自身を除く): 448650155628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 431, 510, 612, 765, 862, 1020, 1293, 1530, 1724, 2155, 2586, 3060, 3879, 4310, 5172, 6465, 7327, 7758, 8620, 12930, 14654, 15516, 19395, 21981, 25860, 29308, 36635, 38790, 43962, 65943, 73270, 77580, 87924, 109905, 131886, 146540, 153287, 219810, 263772, 306574, 329715, 439620, 459861, 613148, 659430, 766435, 919722, 1318860, 1379583, 1532870, 1839444, 2299305, 2605879, 2759166, 3065740, 4598610, 5211758, 5518332, 6897915, 7817637, 9197220, 10423516, 13029395, 13795830, 15635274, 23452911, 26058790, 27591660, 31270548, 39088185, 46905822, 52117580, 66066697, 78176370, 93811644, 117264555, 132133394, 156352740, 198200091, 234529110, 264266788, 330333485, 396400182, 469058220, 594600273, 660666970, 792800364, 991000455, 1123133849, 1189200546, 1321333940, 1982000910, 2246267698, 2378401092, 2973001365, 3369401547, 3964001820, 4492535396, 5615669245, 5946002730, 6738803094, 10108204641, 11231338490, 11892005460, 13477606188, 16847007735, 20216409282, 22462676980, 33694015470, 40432818564, 50541023205, 67388030940, 101082046410, 202164092820]

約数ペア:

[(1, 202164092820), (2, 101082046410), (3, 67388030940), (4, 50541023205), (5, 40432818564), (6, 33694015470), (9, 22462676980), (10, 20216409282), (12, 16847007735), (15, 13477606188), (17, 11892005460), (18, 11231338490), (20, 10108204641), (30, 6738803094), (34, 5946002730), (36, 5615669245), (45, 4492535396), (51, 3964001820), (60, 3369401547), (68, 2973001365), (85, 2378401092), (90, 2246267698), (102, 1982000910), (153, 1321333940), (170, 1189200546), (180, 1123133849), (204, 991000455), (255, 792800364), (306, 660666970), (340, 594600273), (431, 469058220), (510, 396400182), (612, 330333485), (765, 264266788), (862, 234529110), (1020, 198200091), (1293, 156352740), (1530, 132133394), (1724, 117264555), (2155, 93811644), (2586, 78176370), (3060, 66066697), (3879, 52117580), (4310, 46905822), (5172, 39088185), (6465, 31270548), (7327, 27591660), (7758, 26058790), (8620, 23452911), (12930, 15635274), (14654, 13795830), (15516, 13029395), (19395, 10423516), (21981, 9197220), (25860, 7817637), (29308, 6897915), (36635, 5518332), (38790, 5211758), (43962, 4598610), (65943, 3065740), (73270, 2759166), (77580, 2605879), (87924, 2299305), (109905, 1839444), (131886, 1532870), (146540, 1379583), (153287, 1318860), (219810, 919722), (263772, 766435), (306574, 659430), (329715, 613148), (439620, 459861)]