73191000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:842

約数の個数: 128

約数和(自身を含む): 236021760

約数和(自身を除く): 162830760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 125, 150, 155, 186, 200, 248, 250, 300, 310, 372, 375, 465, 500, 600, 620, 744, 750, 775, 787, 930, 1000, 1240, 1500, 1550, 1574, 1860, 2325, 2361, 3000, 3100, 3148, 3720, 3875, 3935, 4650, 4722, 6200, 6296, 7750, 7870, 9300, 9444, 11625, 11805, 15500, 15740, 18600, 18888, 19675, 23250, 23610, 24397, 31000, 31480, 39350, 46500, 47220, 48794, 59025, 73191, 78700, 93000, 94440, 97588, 98375, 118050, 121985, 146382, 157400, 195176, 196750, 236100, 243970, 292764, 295125, 365955, 393500, 472200, 487940, 585528, 590250, 609925, 731910, 787000, 975880, 1180500, 1219850, 1463820, 1829775, 2361000, 2439700, 2927640, 3049625, 3659550, 4879400, 6099250, 7319100, 9148875, 12198500, 14638200, 18297750, 24397000, 36595500, 73191000]

約数ペア:

[(1, 73191000), (2, 36595500), (3, 24397000), (4, 18297750), (5, 14638200), (6, 12198500), (8, 9148875), (10, 7319100), (12, 6099250), (15, 4879400), (20, 3659550), (24, 3049625), (25, 2927640), (30, 2439700), (31, 2361000), (40, 1829775), (50, 1463820), (60, 1219850), (62, 1180500), (75, 975880), (93, 787000), (100, 731910), (120, 609925), (124, 590250), (125, 585528), (150, 487940), (155, 472200), (186, 393500), (200, 365955), (248, 295125), (250, 292764), (300, 243970), (310, 236100), (372, 196750), (375, 195176), (465, 157400), (500, 146382), (600, 121985), (620, 118050), (744, 98375), (750, 97588), (775, 94440), (787, 93000), (930, 78700), (1000, 73191), (1240, 59025), (1500, 48794), (1550, 47220), (1574, 46500), (1860, 39350), (2325, 31480), (2361, 31000), (3000, 24397), (3100, 23610), (3148, 23250), (3720, 19675), (3875, 18888), (3935, 18600), (4650, 15740), (4722, 15500), (6200, 11805), (6296, 11625), (7750, 9444), (7870, 9300)]