29738100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^3\times {\mathrm{17}}^2$

素因数の和:72

約数の個数: 216

約数和(自身を含む): 106590400

約数和(自身を除く): 76852300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 49, 50, 51, 60, 68, 70, 75, 84, 85, 98, 100, 102, 105, 119, 140, 147, 150, 170, 175, 196, 204, 210, 238, 245, 255, 289, 294, 300, 340, 343, 350, 357, 420, 425, 476, 490, 510, 525, 578, 588, 595, 686, 700, 714, 735, 833, 850, 867, 980, 1020, 1029, 1050, 1156, 1190, 1225, 1275, 1372, 1428, 1445, 1470, 1666, 1700, 1715, 1734, 1785, 2023, 2058, 2100, 2380, 2450, 2499, 2550, 2890, 2940, 2975, 3332, 3430, 3468, 3570, 3675, 4046, 4116, 4165, 4335, 4900, 4998, 5100, 5145, 5780, 5831, 5950, 6069, 6860, 7140, 7225, 7350, 8092, 8330, 8575, 8670, 8925, 9996, 10115, 10290, 11662, 11900, 12138, 12495, 14161, 14450, 14700, 16660, 17150, 17340, 17493, 17850, 20230, 20580, 20825, 21675, 23324, 24276, 24990, 25725, 28322, 28900, 29155, 30345, 34300, 34986, 35700, 40460, 41650, 42483, 43350, 49980, 50575, 51450, 56644, 58310, 60690, 62475, 69972, 70805, 83300, 84966, 86700, 87465, 99127, 101150, 102900, 116620, 121380, 124950, 141610, 145775, 151725, 169932, 174930, 198254, 202300, 212415, 249900, 283220, 291550, 297381, 303450, 349860, 354025, 396508, 424830, 437325, 495635, 583100, 594762, 606900, 708050, 849660, 874650, 991270, 1062075, 1189524, 1416100, 1486905, 1749300, 1982540, 2124150, 2478175, 2973810, 4248300, 4956350, 5947620, 7434525, 9912700, 14869050, 29738100]

約数ペア:

[(1, 29738100), (2, 14869050), (3, 9912700), (4, 7434525), (5, 5947620), (6, 4956350), (7, 4248300), (10, 2973810), (12, 2478175), (14, 2124150), (15, 1982540), (17, 1749300), (20, 1486905), (21, 1416100), (25, 1189524), (28, 1062075), (30, 991270), (34, 874650), (35, 849660), (42, 708050), (49, 606900), (50, 594762), (51, 583100), (60, 495635), (68, 437325), (70, 424830), (75, 396508), (84, 354025), (85, 349860), (98, 303450), (100, 297381), (102, 291550), (105, 283220), (119, 249900), (140, 212415), (147, 202300), (150, 198254), (170, 174930), (175, 169932), (196, 151725), (204, 145775), (210, 141610), (238, 124950), (245, 121380), (255, 116620), (289, 102900), (294, 101150), (300, 99127), (340, 87465), (343, 86700), (350, 84966), (357, 83300), (420, 70805), (425, 69972), (476, 62475), (490, 60690), (510, 58310), (525, 56644), (578, 51450), (588, 50575), (595, 49980), (686, 43350), (700, 42483), (714, 41650), (735, 40460), (833, 35700), (850, 34986), (867, 34300), (980, 30345), (1020, 29155), (1029, 28900), (1050, 28322), (1156, 25725), (1190, 24990), (1225, 24276), (1275, 23324), (1372, 21675), (1428, 20825), (1445, 20580), (1470, 20230), (1666, 17850), (1700, 17493), (1715, 17340), (1734, 17150), (1785, 16660), (2023, 14700), (2058, 14450), (2100, 14161), (2380, 12495), (2450, 12138), (2499, 11900), (2550, 11662), (2890, 10290), (2940, 10115), (2975, 9996), (3332, 8925), (3430, 8670), (3468, 8575), (3570, 8330), (3675, 8092), (4046, 7350), (4116, 7225), (4165, 7140), (4335, 6860), (4900, 6069), (4998, 5950), (5100, 5831), (5145, 5780)]