16960044900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{13249}}^1$

素因数の和:13534

約数の個数: 144

約数和(自身を含む): 52168536000

約数和(自身を除く): 35208491100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 251, 255, 300, 340, 425, 502, 510, 753, 850, 1004, 1020, 1255, 1275, 1506, 1700, 2510, 2550, 3012, 3765, 4267, 5020, 5100, 6275, 7530, 8534, 12550, 12801, 13249, 15060, 17068, 18825, 21335, 25100, 25602, 26498, 37650, 39747, 42670, 51204, 52996, 64005, 66245, 75300, 79494, 85340, 106675, 128010, 132490, 158988, 198735, 213350, 225233, 256020, 264980, 320025, 331225, 397470, 426700, 450466, 640050, 662450, 675699, 794940, 900932, 993675, 1126165, 1280100, 1324900, 1351398, 1987350, 2252330, 2702796, 3325499, 3378495, 3974700, 4504660, 5630825, 6650998, 6756990, 9976497, 11261650, 13301996, 13513980, 16627495, 16892475, 19952994, 22523300, 33254990, 33784950, 39905988, 49882485, 56533483, 66509980, 67569900, 83137475, 99764970, 113066966, 166274950, 169600449, 199529940, 226133932, 249412425, 282667415, 332549900, 339200898, 498824850, 565334830, 678401796, 848002245, 997649700, 1130669660, 1413337075, 1696004490, 2826674150, 3392008980, 4240011225, 5653348300, 8480022450, 16960044900]

約数ペア:

[(1, 16960044900), (2, 8480022450), (3, 5653348300), (4, 4240011225), (5, 3392008980), (6, 2826674150), (10, 1696004490), (12, 1413337075), (15, 1130669660), (17, 997649700), (20, 848002245), (25, 678401796), (30, 565334830), (34, 498824850), (50, 339200898), (51, 332549900), (60, 282667415), (68, 249412425), (75, 226133932), (85, 199529940), (100, 169600449), (102, 166274950), (150, 113066966), (170, 99764970), (204, 83137475), (251, 67569900), (255, 66509980), (300, 56533483), (340, 49882485), (425, 39905988), (502, 33784950), (510, 33254990), (753, 22523300), (850, 19952994), (1004, 16892475), (1020, 16627495), (1255, 13513980), (1275, 13301996), (1506, 11261650), (1700, 9976497), (2510, 6756990), (2550, 6650998), (3012, 5630825), (3765, 4504660), (4267, 3974700), (5020, 3378495), (5100, 3325499), (6275, 2702796), (7530, 2252330), (8534, 1987350), (12550, 1351398), (12801, 1324900), (13249, 1280100), (15060, 1126165), (17068, 993675), (18825, 900932), (21335, 794940), (25100, 675699), (25602, 662450), (26498, 640050), (37650, 450466), (39747, 426700), (42670, 397470), (51204, 331225), (52996, 320025), (64005, 264980), (66245, 256020), (75300, 225233), (79494, 213350), (85340, 198735), (106675, 158988), (128010, 132490)]