2019518400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{24749}}^1$

素因数の和:24791

約数の個数: 168

約数和(自身を含む): 7015734000

約数和(自身を除く): 4996215600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 300, 320, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 960, 1020, 1088, 1200, 1275, 1360, 1600, 1632, 1700, 2040, 2400, 2550, 2720, 3264, 3400, 4080, 4800, 5100, 5440, 6800, 8160, 10200, 13600, 16320, 20400, 24749, 27200, 40800, 49498, 74247, 81600, 98996, 123745, 148494, 197992, 247490, 296988, 371235, 395984, 420733, 494980, 593976, 618725, 742470, 791968, 841466, 989960, 1187952, 1237450, 1262199, 1484940, 1583936, 1682932, 1856175, 1979920, 2103665, 2375904, 2474900, 2524398, 2969880, 3365864, 3712350, 3959840, 4207330, 4751808, 4949800, 5048796, 5939760, 6310995, 6731728, 7424700, 7919680, 8414660, 9899600, 10097592, 10518325, 11879520, 12621990, 13463456, 14849400, 16829320, 19799200, 20195184, 21036650, 23759040, 25243980, 26926912, 29698800, 31554975, 33658640, 39598400, 40390368, 42073300, 50487960, 59397600, 63109950, 67317280, 80780736, 84146600, 100975920, 118795200, 126219900, 134634560, 168293200, 201951840, 252439800, 336586400, 403903680, 504879600, 673172800, 1009759200, 2019518400]

約数ペア:

[(1, 2019518400), (2, 1009759200), (3, 673172800), (4, 504879600), (5, 403903680), (6, 336586400), (8, 252439800), (10, 201951840), (12, 168293200), (15, 134634560), (16, 126219900), (17, 118795200), (20, 100975920), (24, 84146600), (25, 80780736), (30, 67317280), (32, 63109950), (34, 59397600), (40, 50487960), (48, 42073300), (50, 40390368), (51, 39598400), (60, 33658640), (64, 31554975), (68, 29698800), (75, 26926912), (80, 25243980), (85, 23759040), (96, 21036650), (100, 20195184), (102, 19799200), (120, 16829320), (136, 14849400), (150, 13463456), (160, 12621990), (170, 11879520), (192, 10518325), (200, 10097592), (204, 9899600), (240, 8414660), (255, 7919680), (272, 7424700), (300, 6731728), (320, 6310995), (340, 5939760), (400, 5048796), (408, 4949800), (425, 4751808), (480, 4207330), (510, 3959840), (544, 3712350), (600, 3365864), (680, 2969880), (800, 2524398), (816, 2474900), (850, 2375904), (960, 2103665), (1020, 1979920), (1088, 1856175), (1200, 1682932), (1275, 1583936), (1360, 1484940), (1600, 1262199), (1632, 1237450), (1700, 1187952), (2040, 989960), (2400, 841466), (2550, 791968), (2720, 742470), (3264, 618725), (3400, 593976), (4080, 494980), (4800, 420733), (5100, 395984), (5440, 371235), (6800, 296988), (8160, 247490), (10200, 197992), (13600, 148494), (16320, 123745), (20400, 98996), (24749, 81600), (27200, 74247), (40800, 49498)]