314915310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:232

約数の個数: 256

約数和(自身を含む): 982886400

約数和(自身を除く): 667971090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 23, 27, 30, 34, 38, 45, 46, 51, 54, 57, 69, 85, 90, 95, 102, 114, 115, 135, 138, 153, 157, 170, 171, 190, 207, 230, 255, 270, 285, 306, 314, 323, 342, 345, 391, 414, 437, 459, 471, 510, 513, 570, 621, 646, 690, 765, 782, 785, 855, 874, 918, 942, 969, 1026, 1035, 1173, 1242, 1311, 1413, 1530, 1570, 1615, 1710, 1938, 1955, 2070, 2185, 2295, 2346, 2355, 2565, 2622, 2669, 2826, 2907, 2983, 3105, 3230, 3519, 3611, 3910, 3933, 4239, 4370, 4590, 4710, 4845, 5130, 5338, 5814, 5865, 5966, 6210, 6555, 7038, 7065, 7222, 7429, 7866, 8007, 8478, 8721, 8949, 9690, 10557, 10833, 11730, 11799, 13110, 13345, 14130, 14535, 14858, 14915, 16014, 17442, 17595, 17898, 18055, 19665, 21114, 21195, 21666, 22287, 23598, 24021, 26690, 26847, 29070, 29830, 32499, 35190, 36110, 37145, 39330, 40035, 42390, 43605, 44574, 44745, 48042, 50711, 52785, 53694, 54165, 58995, 61387, 64998, 66861, 68609, 72063, 74290, 80070, 80541, 87210, 89490, 97497, 101422, 105570, 108330, 111435, 117990, 120105, 122774, 133722, 134235, 137218, 144126, 152133, 161082, 162495, 184161, 194994, 200583, 205827, 222870, 240210, 253555, 268470, 304266, 306935, 324990, 334305, 343045, 360315, 368322, 401166, 402705, 411654, 456399, 487485, 507110, 552483, 613870, 617481, 668610, 686090, 720630, 760665, 805410, 912798, 920805, 974970, 1002915, 1029135, 1104966, 1166353, 1234962, 1369197, 1521330, 1657449, 1841610, 1852443, 2005830, 2058270, 2281995, 2332706, 2738394, 2762415, 3087405, 3314898, 3499059, 3704886, 4563990, 5524830, 5831765, 6174810, 6845985, 6998118, 8287245, 9262215, 10497177, 11663530, 13691970, 16574490, 17495295, 18524430, 20994354, 31491531, 34990590, 52485885, 62983062, 104971770, 157457655, 314915310]

約数ペア:

[(1, 314915310), (2, 157457655), (3, 104971770), (5, 62983062), (6, 52485885), (9, 34990590), (10, 31491531), (15, 20994354), (17, 18524430), (18, 17495295), (19, 16574490), (23, 13691970), (27, 11663530), (30, 10497177), (34, 9262215), (38, 8287245), (45, 6998118), (46, 6845985), (51, 6174810), (54, 5831765), (57, 5524830), (69, 4563990), (85, 3704886), (90, 3499059), (95, 3314898), (102, 3087405), (114, 2762415), (115, 2738394), (135, 2332706), (138, 2281995), (153, 2058270), (157, 2005830), (170, 1852443), (171, 1841610), (190, 1657449), (207, 1521330), (230, 1369197), (255, 1234962), (270, 1166353), (285, 1104966), (306, 1029135), (314, 1002915), (323, 974970), (342, 920805), (345, 912798), (391, 805410), (414, 760665), (437, 720630), (459, 686090), (471, 668610), (510, 617481), (513, 613870), (570, 552483), (621, 507110), (646, 487485), (690, 456399), (765, 411654), (782, 402705), (785, 401166), (855, 368322), (874, 360315), (918, 343045), (942, 334305), (969, 324990), (1026, 306935), (1035, 304266), (1173, 268470), (1242, 253555), (1311, 240210), (1413, 222870), (1530, 205827), (1570, 200583), (1615, 194994), (1710, 184161), (1938, 162495), (1955, 161082), (2070, 152133), (2185, 144126), (2295, 137218), (2346, 134235), (2355, 133722), (2565, 122774), (2622, 120105), (2669, 117990), (2826, 111435), (2907, 108330), (2983, 105570), (3105, 101422), (3230, 97497), (3519, 89490), (3611, 87210), (3910, 80541), (3933, 80070), (4239, 74290), (4370, 72063), (4590, 68609), (4710, 66861), (4845, 64998), (5130, 61387), (5338, 58995), (5814, 54165), (5865, 53694), (5966, 52785), (6210, 50711), (6555, 48042), (7038, 44745), (7065, 44574), (7222, 43605), (7429, 42390), (7866, 40035), (8007, 39330), (8478, 37145), (8721, 36110), (8949, 35190), (9690, 32499), (10557, 29830), (10833, 29070), (11730, 26847), (11799, 26690), (13110, 24021), (13345, 23598), (14130, 22287), (14535, 21666), (14858, 21195), (14915, 21114), (16014, 19665), (17442, 18055), (17595, 17898)]