152003460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:446

約数の個数: 192

約数和(自身を含む): 524966400

約数和(自身を除く): 372962940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 61, 68, 70, 84, 85, 102, 105, 119, 122, 140, 170, 183, 204, 210, 238, 244, 255, 305, 340, 349, 357, 366, 420, 427, 476, 510, 595, 610, 698, 714, 732, 854, 915, 1020, 1037, 1047, 1190, 1220, 1281, 1396, 1428, 1708, 1745, 1785, 1830, 2074, 2094, 2135, 2380, 2443, 2562, 3111, 3490, 3570, 3660, 4148, 4188, 4270, 4886, 5124, 5185, 5235, 5933, 6222, 6405, 6980, 7140, 7259, 7329, 8540, 9772, 10370, 10470, 11866, 12215, 12444, 12810, 14518, 14658, 15555, 17799, 20740, 20940, 21289, 21777, 23732, 24430, 25620, 29036, 29316, 29665, 31110, 35598, 36295, 36645, 41531, 42578, 43554, 48860, 59330, 62220, 63867, 71196, 72590, 73290, 83062, 85156, 87108, 88995, 106445, 108885, 118660, 124593, 127734, 145180, 146580, 149023, 166124, 177990, 207655, 212890, 217770, 249186, 255468, 298046, 319335, 355980, 361913, 415310, 425780, 435540, 447069, 498372, 596092, 622965, 638670, 723826, 745115, 830620, 894138, 1085739, 1245930, 1277340, 1447652, 1490230, 1788276, 1809565, 2171478, 2235345, 2491860, 2533391, 2980460, 3619130, 4342956, 4470690, 5066782, 5428695, 7238260, 7600173, 8941380, 10133564, 10857390, 12666955, 15200346, 21714780, 25333910, 30400692, 38000865, 50667820, 76001730, 152003460]

約数ペア:

[(1, 152003460), (2, 76001730), (3, 50667820), (4, 38000865), (5, 30400692), (6, 25333910), (7, 21714780), (10, 15200346), (12, 12666955), (14, 10857390), (15, 10133564), (17, 8941380), (20, 7600173), (21, 7238260), (28, 5428695), (30, 5066782), (34, 4470690), (35, 4342956), (42, 3619130), (51, 2980460), (60, 2533391), (61, 2491860), (68, 2235345), (70, 2171478), (84, 1809565), (85, 1788276), (102, 1490230), (105, 1447652), (119, 1277340), (122, 1245930), (140, 1085739), (170, 894138), (183, 830620), (204, 745115), (210, 723826), (238, 638670), (244, 622965), (255, 596092), (305, 498372), (340, 447069), (349, 435540), (357, 425780), (366, 415310), (420, 361913), (427, 355980), (476, 319335), (510, 298046), (595, 255468), (610, 249186), (698, 217770), (714, 212890), (732, 207655), (854, 177990), (915, 166124), (1020, 149023), (1037, 146580), (1047, 145180), (1190, 127734), (1220, 124593), (1281, 118660), (1396, 108885), (1428, 106445), (1708, 88995), (1745, 87108), (1785, 85156), (1830, 83062), (2074, 73290), (2094, 72590), (2135, 71196), (2380, 63867), (2443, 62220), (2562, 59330), (3111, 48860), (3490, 43554), (3570, 42578), (3660, 41531), (4148, 36645), (4188, 36295), (4270, 35598), (4886, 31110), (5124, 29665), (5185, 29316), (5235, 29036), (5933, 25620), (6222, 24430), (6405, 23732), (6980, 21777), (7140, 21289), (7259, 20940), (7329, 20740), (8540, 17799), (9772, 15555), (10370, 14658), (10470, 14518), (11866, 12810), (12215, 12444)]