305202360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{89}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 1004853600

約数和(自身を除く): 699651240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 41, 51, 60, 68, 82, 85, 89, 102, 120, 123, 136, 164, 170, 178, 204, 205, 246, 255, 267, 328, 340, 356, 408, 410, 445, 492, 510, 534, 615, 680, 697, 712, 820, 890, 984, 1020, 1068, 1230, 1335, 1394, 1513, 1640, 1681, 1780, 2040, 2091, 2136, 2460, 2670, 2788, 3026, 3362, 3485, 3560, 3649, 4182, 4539, 4920, 5043, 5340, 5576, 6052, 6724, 6970, 7298, 7565, 8364, 8405, 9078, 10086, 10455, 10680, 10947, 12104, 13448, 13940, 14596, 15130, 16728, 16810, 18156, 18245, 20172, 20910, 21894, 22695, 25215, 27880, 28577, 29192, 30260, 33620, 36312, 36490, 40344, 41820, 43788, 45390, 50430, 54735, 57154, 60520, 62033, 67240, 72980, 83640, 85731, 87576, 90780, 100860, 109470, 114308, 124066, 142885, 145960, 149609, 171462, 181560, 186099, 201720, 218940, 228616, 248132, 285770, 299218, 310165, 342924, 372198, 428655, 437880, 448827, 496264, 571540, 598436, 620330, 685848, 744396, 748045, 857310, 897654, 930495, 1143080, 1196872, 1240660, 1488792, 1496090, 1714620, 1795308, 1860990, 2244135, 2481320, 2543353, 2992180, 3429240, 3590616, 3721980, 4488270, 5086706, 5984360, 7443960, 7630059, 8976540, 10173412, 12716765, 15260118, 17953080, 20346824, 25433530, 30520236, 38150295, 50867060, 61040472, 76300590, 101734120, 152601180, 305202360]

約数ペア:

[(1, 305202360), (2, 152601180), (3, 101734120), (4, 76300590), (5, 61040472), (6, 50867060), (8, 38150295), (10, 30520236), (12, 25433530), (15, 20346824), (17, 17953080), (20, 15260118), (24, 12716765), (30, 10173412), (34, 8976540), (40, 7630059), (41, 7443960), (51, 5984360), (60, 5086706), (68, 4488270), (82, 3721980), (85, 3590616), (89, 3429240), (102, 2992180), (120, 2543353), (123, 2481320), (136, 2244135), (164, 1860990), (170, 1795308), (178, 1714620), (204, 1496090), (205, 1488792), (246, 1240660), (255, 1196872), (267, 1143080), (328, 930495), (340, 897654), (356, 857310), (408, 748045), (410, 744396), (445, 685848), (492, 620330), (510, 598436), (534, 571540), (615, 496264), (680, 448827), (697, 437880), (712, 428655), (820, 372198), (890, 342924), (984, 310165), (1020, 299218), (1068, 285770), (1230, 248132), (1335, 228616), (1394, 218940), (1513, 201720), (1640, 186099), (1681, 181560), (1780, 171462), (2040, 149609), (2091, 145960), (2136, 142885), (2460, 124066), (2670, 114308), (2788, 109470), (3026, 100860), (3362, 90780), (3485, 87576), (3560, 85731), (3649, 83640), (4182, 72980), (4539, 67240), (4920, 62033), (5043, 60520), (5340, 57154), (5576, 54735), (6052, 50430), (6724, 45390), (6970, 43788), (7298, 41820), (7565, 40344), (8364, 36490), (8405, 36312), (9078, 33620), (10086, 30260), (10455, 29192), (10680, 28577), (10947, 27880), (12104, 25215), (13448, 22695), (13940, 21894), (14596, 20910), (15130, 20172), (16728, 18245), (16810, 18156)]