72249030

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 231137280

約数和(自身を除く): 158888250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 43, 45, 49, 54, 63, 70, 86, 90, 98, 105, 126, 127, 129, 135, 147, 189, 210, 215, 245, 254, 258, 270, 294, 301, 315, 378, 381, 387, 430, 441, 490, 602, 630, 635, 645, 735, 762, 774, 882, 889, 903, 945, 1143, 1161, 1270, 1290, 1323, 1470, 1505, 1778, 1806, 1890, 1905, 1935, 2107, 2205, 2286, 2322, 2646, 2667, 2709, 3010, 3429, 3810, 3870, 4214, 4410, 4445, 4515, 5334, 5418, 5461, 5715, 5805, 6223, 6321, 6615, 6858, 8001, 8127, 8890, 9030, 10535, 10922, 11430, 11610, 12446, 12642, 13230, 13335, 13545, 16002, 16254, 16383, 17145, 18669, 18963, 21070, 24003, 26670, 27090, 27305, 31115, 31605, 32766, 34290, 37338, 37926, 38227, 40005, 40635, 48006, 49149, 54610, 56007, 56889, 62230, 63210, 76454, 80010, 81270, 81915, 93345, 94815, 98298, 112014, 113778, 114681, 120015, 147447, 163830, 168021, 186690, 189630, 191135, 229362, 240030, 245745, 267589, 280035, 284445, 294894, 336042, 344043, 382270, 491490, 535178, 560070, 568890, 573405, 688086, 737235, 802767, 840105, 1032129, 1146810, 1337945, 1474470, 1605534, 1680210, 1720215, 2064258, 2408301, 2675890, 3440430, 4013835, 4816602, 5160645, 7224903, 8027670, 10321290, 12041505, 14449806, 24083010, 36124515, 72249030]

約数ペア:

[(1, 72249030), (2, 36124515), (3, 24083010), (5, 14449806), (6, 12041505), (7, 10321290), (9, 8027670), (10, 7224903), (14, 5160645), (15, 4816602), (18, 4013835), (21, 3440430), (27, 2675890), (30, 2408301), (35, 2064258), (42, 1720215), (43, 1680210), (45, 1605534), (49, 1474470), (54, 1337945), (63, 1146810), (70, 1032129), (86, 840105), (90, 802767), (98, 737235), (105, 688086), (126, 573405), (127, 568890), (129, 560070), (135, 535178), (147, 491490), (189, 382270), (210, 344043), (215, 336042), (245, 294894), (254, 284445), (258, 280035), (270, 267589), (294, 245745), (301, 240030), (315, 229362), (378, 191135), (381, 189630), (387, 186690), (430, 168021), (441, 163830), (490, 147447), (602, 120015), (630, 114681), (635, 113778), (645, 112014), (735, 98298), (762, 94815), (774, 93345), (882, 81915), (889, 81270), (903, 80010), (945, 76454), (1143, 63210), (1161, 62230), (1270, 56889), (1290, 56007), (1323, 54610), (1470, 49149), (1505, 48006), (1778, 40635), (1806, 40005), (1890, 38227), (1905, 37926), (1935, 37338), (2107, 34290), (2205, 32766), (2286, 31605), (2322, 31115), (2646, 27305), (2667, 27090), (2709, 26670), (3010, 24003), (3429, 21070), (3810, 18963), (3870, 18669), (4214, 17145), (4410, 16383), (4445, 16254), (4515, 16002), (5334, 13545), (5418, 13335), (5461, 13230), (5715, 12642), (5805, 12446), (6223, 11610), (6321, 11430), (6615, 10922), (6858, 10535), (8001, 9030), (8127, 8890)]