1224414900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{439}}^1\times {\mathrm{1033}}^1$

素因数の和:1495

約数の個数: 144

約数和(自身を含む): 3949052800

約数和(自身を除く): 2724637900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 439, 450, 540, 675, 878, 900, 1033, 1317, 1350, 1756, 2066, 2195, 2634, 2700, 3099, 3951, 4132, 4390, 5165, 5268, 6198, 6585, 7902, 8780, 9297, 10330, 10975, 11853, 12396, 13170, 15495, 15804, 18594, 19755, 20660, 21950, 23706, 25825, 26340, 27891, 30990, 32925, 37188, 39510, 43900, 46485, 47412, 51650, 55782, 59265, 61980, 65850, 77475, 79020, 92970, 98775, 103300, 111564, 118530, 131700, 139455, 154950, 185940, 197550, 232425, 237060, 278910, 296325, 309900, 395100, 453487, 464850, 557820, 592650, 697275, 906974, 929700, 1185300, 1360461, 1394550, 1813948, 2267435, 2720922, 2789100, 4081383, 4534870, 5441844, 6802305, 8162766, 9069740, 11337175, 12244149, 13604610, 16325532, 20406915, 22674350, 24488298, 27209220, 34011525, 40813830, 45348700, 48976596, 61220745, 68023050, 81627660, 102034575, 122441490, 136046100, 204069150, 244882980, 306103725, 408138300, 612207450, 1224414900]

約数ペア:

[(1, 1224414900), (2, 612207450), (3, 408138300), (4, 306103725), (5, 244882980), (6, 204069150), (9, 136046100), (10, 122441490), (12, 102034575), (15, 81627660), (18, 68023050), (20, 61220745), (25, 48976596), (27, 45348700), (30, 40813830), (36, 34011525), (45, 27209220), (50, 24488298), (54, 22674350), (60, 20406915), (75, 16325532), (90, 13604610), (100, 12244149), (108, 11337175), (135, 9069740), (150, 8162766), (180, 6802305), (225, 5441844), (270, 4534870), (300, 4081383), (439, 2789100), (450, 2720922), (540, 2267435), (675, 1813948), (878, 1394550), (900, 1360461), (1033, 1185300), (1317, 929700), (1350, 906974), (1756, 697275), (2066, 592650), (2195, 557820), (2634, 464850), (2700, 453487), (3099, 395100), (3951, 309900), (4132, 296325), (4390, 278910), (5165, 237060), (5268, 232425), (6198, 197550), (6585, 185940), (7902, 154950), (8780, 139455), (9297, 131700), (10330, 118530), (10975, 111564), (11853, 103300), (12396, 98775), (13170, 92970), (15495, 79020), (15804, 77475), (18594, 65850), (19755, 61980), (20660, 59265), (21950, 55782), (23706, 51650), (25825, 47412), (26340, 46485), (27891, 43900), (30990, 39510), (32925, 37188)]