301269240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:367

約数の個数: 256

約数和(自身を含む): 1084752000

約数和(自身を除く): 783482760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 61, 68, 72, 85, 90, 102, 108, 120, 122, 135, 136, 153, 170, 180, 183, 204, 216, 244, 255, 269, 270, 305, 306, 340, 360, 366, 408, 459, 488, 510, 538, 540, 549, 610, 612, 680, 732, 765, 807, 915, 918, 1020, 1037, 1076, 1080, 1098, 1220, 1224, 1345, 1464, 1530, 1614, 1647, 1830, 1836, 2040, 2074, 2152, 2196, 2295, 2421, 2440, 2690, 2745, 3060, 3111, 3228, 3294, 3660, 3672, 4035, 4148, 4392, 4573, 4590, 4842, 5185, 5380, 5490, 6120, 6222, 6456, 6588, 7263, 7320, 8070, 8235, 8296, 9146, 9180, 9333, 9684, 10370, 10760, 10980, 12105, 12444, 13176, 13719, 14526, 15555, 16140, 16409, 16470, 18292, 18360, 18666, 19368, 20740, 21960, 22865, 24210, 24888, 27438, 27999, 29052, 31110, 32280, 32818, 32940, 36315, 36584, 37332, 41157, 41480, 45730, 46665, 48420, 49227, 54876, 55998, 58104, 62220, 65636, 65880, 68595, 72630, 74664, 82045, 82314, 91460, 93330, 96840, 98454, 109752, 111996, 123471, 124440, 131272, 137190, 139995, 145260, 147681, 164090, 164628, 182920, 186660, 196908, 205785, 223992, 246135, 246942, 274380, 278953, 279990, 290520, 295362, 328180, 329256, 373320, 393816, 411570, 443043, 492270, 493884, 548760, 557906, 559980, 590724, 617355, 656360, 738405, 823140, 836859, 886086, 984540, 987768, 1115812, 1119960, 1181448, 1234710, 1394765, 1476810, 1646280, 1673718, 1772172, 1969080, 2215215, 2231624, 2469420, 2510577, 2789530, 2953620, 3347436, 3544344, 4184295, 4430430, 4938840, 5021154, 5579060, 5907240, 6694872, 7531731, 8368590, 8860860, 10042308, 11158120, 12552885, 15063462, 16737180, 17721720, 20084616, 25105770, 30126924, 33474360, 37658655, 50211540, 60253848, 75317310, 100423080, 150634620, 301269240]

約数ペア:

[(1, 301269240), (2, 150634620), (3, 100423080), (4, 75317310), (5, 60253848), (6, 50211540), (8, 37658655), (9, 33474360), (10, 30126924), (12, 25105770), (15, 20084616), (17, 17721720), (18, 16737180), (20, 15063462), (24, 12552885), (27, 11158120), (30, 10042308), (34, 8860860), (36, 8368590), (40, 7531731), (45, 6694872), (51, 5907240), (54, 5579060), (60, 5021154), (61, 4938840), (68, 4430430), (72, 4184295), (85, 3544344), (90, 3347436), (102, 2953620), (108, 2789530), (120, 2510577), (122, 2469420), (135, 2231624), (136, 2215215), (153, 1969080), (170, 1772172), (180, 1673718), (183, 1646280), (204, 1476810), (216, 1394765), (244, 1234710), (255, 1181448), (269, 1119960), (270, 1115812), (305, 987768), (306, 984540), (340, 886086), (360, 836859), (366, 823140), (408, 738405), (459, 656360), (488, 617355), (510, 590724), (538, 559980), (540, 557906), (549, 548760), (610, 493884), (612, 492270), (680, 443043), (732, 411570), (765, 393816), (807, 373320), (915, 329256), (918, 328180), (1020, 295362), (1037, 290520), (1076, 279990), (1080, 278953), (1098, 274380), (1220, 246942), (1224, 246135), (1345, 223992), (1464, 205785), (1530, 196908), (1614, 186660), (1647, 182920), (1830, 164628), (1836, 164090), (2040, 147681), (2074, 145260), (2152, 139995), (2196, 137190), (2295, 131272), (2421, 124440), (2440, 123471), (2690, 111996), (2745, 109752), (3060, 98454), (3111, 96840), (3228, 93330), (3294, 91460), (3660, 82314), (3672, 82045), (4035, 74664), (4148, 72630), (4392, 68595), (4573, 65880), (4590, 65636), (4842, 62220), (5185, 58104), (5380, 55998), (5490, 54876), (6120, 49227), (6222, 48420), (6456, 46665), (6588, 45730), (7263, 41480), (7320, 41157), (8070, 37332), (8235, 36584), (8296, 36315), (9146, 32940), (9180, 32818), (9333, 32280), (9684, 31110), (10370, 29052), (10760, 27999), (10980, 27438), (12105, 24888), (12444, 24210), (13176, 22865), (13719, 21960), (14526, 20740), (15555, 19368), (16140, 18666), (16409, 18360), (16470, 18292)]